{"version":"2.7.0","id":"player-tsai-hsieh-chen-RZ9YOQ","type":"player","rules_and_decisions":[{"id":"who-is-player","category":"Overview","question":"Who is TSAI HSIEH CHEN?","title":"TSAI HSIEH CHEN Profile & Background","excerpt":"TSAI HSIEH CHEN is an active pickleball player registered under DUPR ID RZ9YOQ.","answer":"TSAI HSIEH CHEN is an active pickleball player registered in the Pickle Gravity database with DUPR ID RZ9YOQ. They reside and play matches in Taipei City, TW.","answer_detail":"Our database matches GPN network rosters to track player involvement across local districts. TSAI HSIEH CHEN maintains active doubles and singles rating metrics, indicating their level of play and performance in regional matches.","source_urls":["https://mydupr.com"],"tags":["player","profile","overview"],"last_verified":"2026-03-07"},{"id":"dupr-id","category":"Registry","question":"What is TSAI HSIEH CHEN's DUPR ID?","title":"TSAI HSIEH CHEN DUPR Identification Key","excerpt":"The unique DUPR identification key for TSAI HSIEH CHEN is RZ9YOQ.","answer":"Their unique DUPR ID is RZ9YOQ. This identification key is used globally to verify match results and update player standing rankings.","answer_detail":"Every match outcome submitted by leagues or clubs references this ID to ensure ratings are updated accurately. Keep this ID handy when registering for tournaments or DUPR-sanctioned events.","source_urls":["https://mydupr.com"],"tags":["player","dupr","id"],"last_verified":"2026-03-07"},{"id":"doubles-rating","category":"Performance","question":"What is TSAI HSIEH CHEN's doubles DUPR rating?","title":"TSAI HSIEH CHEN Doubles Rating","excerpt":"TSAI HSIEH CHEN's doubles DUPR rating is 4.575 with 55% reliability.","answer":"Their doubles DUPR rating is 4.575, verified with a reliability factor of 55%.","answer_detail":"This rating reflects their level in doubles matchups. Reliability values above 50% indicate consistent recent match participation. Ratings adjust dynamically as new scores are recorded.","source_urls":["https://mydupr.com"],"tags":["player","doubles","rating"],"last_verified":"2026-03-07"},{"id":"singles-rating","category":"Performance","question":"What is TSAI HSIEH CHEN's singles DUPR rating?","title":"TSAI HSIEH CHEN Singles Rating","excerpt":"TSAI HSIEH CHEN's singles DUPR rating is 2.884 with 4% reliability.","answer":"Their singles DUPR rating is 2.884, verified with a reliability factor of 4%.","answer_detail":"Singles matches require high coverage and speed. Their rating of 2.884 is updated automatically after every authenticated singles set.","source_urls":["https://mydupr.com"],"tags":["player","singles","rating"],"last_verified":"2026-03-07"},{"id":"total-matches","category":"History","question":"How many pickleball matches has TSAI HSIEH CHEN played?","title":"TSAI HSIEH CHEN Match Count","excerpt":"TSAI HSIEH CHEN has played a total of 57 matches in our tracked index.","answer":"In our database, TSAI HSIEH CHEN has played a total of 57 matches.","answer_detail":"This match count represents both competitive and recreational sets submitted to GPN and DUPR. A larger match history indicates a mature, stable rating indicator.","source_urls":["https://mydupr.com","https://globalpickleball.network"],"tags":["player","matches","history"],"last_verified":"2026-03-07"},{"id":"match-record","category":"Performance","question":"What is TSAI HSIEH CHEN's match record (Wins / Losses)?","title":"TSAI HSIEH CHEN Win-Loss Record","excerpt":"TSAI HSIEH CHEN has 33 wins and 24 losses, representing a 57.9% win rate.","answer":"Their record is 33 Wins and 24 Losses, yielding an overall win rate of 57.9%.","answer_detail":"This ratio reflects their competitive consistency. Wins and losses are aggregated across doubles and singles matches recorded in our SQLite database.","source_urls":["https://mydupr.com"],"tags":["player","record","wins","losses"],"last_verified":"2026-03-07"},{"id":"points-won-percentage","category":"Performance","question":"What is the average points won percentage for TSAI HSIEH CHEN?","title":"TSAI HSIEH CHEN Points Won Percentage","excerpt":"TSAI HSIEH CHEN wins on average 56.47% of points per set.","answer":"On average, they win 56.47% of points in their played match sets.","answer_detail":"This is a micro-performance metric. Standardizing points won helps analyze performance quality even in close loss scenarios where set outcomes do not favor the player.","source_urls":["https://mydupr.com"],"tags":["player","points","metrics"],"last_verified":"2026-03-07"},{"id":"playing-style","category":"Style","question":"What is TSAI HSIEH CHEN's playing style?","title":"TSAI HSIEH CHEN Playstyle Analysis","excerpt":"Classified as Aggressive Kitchen Poacher: A high-intensity player who excels at applying pressure near the kitchen line, punishing high floats with volleys.","answer":"Their playstyle is classified as \"Aggressive Kitchen Poacher\". Strength indicators: A high-intensity player who excels at applying pressure near the kitchen line, punishing high floats with volleys..","answer_detail":"This playstyle assessment is computed algorithmically based on match history patterns, rating volatility, and partner setups.","source_urls":["https://picklegravity.com"],"tags":["player","playstyle","overview"],"last_verified":"2026-03-07"},{"id":"control-score","category":"Style","question":"What is TSAI HSIEH CHEN's Control metric score?","title":"TSAI HSIEH CHEN Control Score","excerpt":"Their control and dinking accuracy score is 65%.","answer":"Their control and dinking accuracy score is 65%.","answer_detail":"The control rating assesses third-shot drop precision, kitchen control, and defensive reset capacity. Higher percentages indicate a patient, tactical player.","source_urls":["https://picklegravity.com"],"tags":["player","control","style"],"last_verified":"2026-03-07"},{"id":"power-score","category":"Style","question":"What is TSAI HSIEH CHEN's Power metric score?","title":"TSAI HSIEH CHEN Power Score","excerpt":"Their drive and overhead power score is 75%.","answer":"Their drive and overhead power score is 75%.","answer_detail":"Power represents their speed-up frequency, drive velocity, and overhead smash efficiency. High power is common in baseline-aggressive players.","source_urls":["https://picklegravity.com"],"tags":["player","power","style"],"last_verified":"2026-03-07"},{"id":"agility-score","category":"Style","question":"What is TSAI HSIEH CHEN's Agility metric score?","title":"TSAI HSIEH CHEN Agility Score","excerpt":"Their court coverage and agility rating is 90%.","answer":"Their court coverage and agility rating is 90%.","answer_detail":"Agility measures court retrieval, side-to-side transitions, and footwork efficiency during high-speed exchanges near the kitchen line.","source_urls":["https://picklegravity.com"],"tags":["player","agility","style"],"last_verified":"2026-03-07"},{"id":"spin-score","category":"Style","question":"What is TSAI HSIEH CHEN's Spin metric score?","title":"TSAI HSIEH CHEN Spin Score","excerpt":"Their cut and topspin accuracy metric is 85%.","answer":"Their cut and topspin accuracy metric is 85%.","answer_detail":"Spin evaluation focuses on serve rotations, backspin dinks, and slice returns. Spin accuracy forces off-center hits and errors from opponents.","source_urls":["https://picklegravity.com"],"tags":["player","spin","style"],"last_verified":"2026-03-07"},{"id":"stamina-score","category":"Style","question":"What is TSAI HSIEH CHEN's Stamina metric score?","title":"TSAI HSIEH CHEN Stamina Score","excerpt":"Their stamina and longevity score is 75%.","answer":"Their cardiovascular stamina and longevity score is 75%.","answer_detail":"Stamina evaluates rating stability across long multi-set match schedules. High stamina prevents unforced errors in third-hour sets.","source_urls":["https://picklegravity.com"],"tags":["player","stamina","style"],"last_verified":"2026-03-07"},{"id":"weekly-streak","category":"Activity","question":"What is TSAI HSIEH CHEN's weekly streak on GPN?","title":"TSAI HSIEH CHEN GPN Weekly Activity Streak","excerpt":"Currently played 0 consecutive weeks. Max streak: 2 weeks.","answer":"They have played matches for 0 consecutive weeks. Their all-time personal best is 2 consecutive weeks.","answer_detail":"Weekly streaks are compiled from matches recorded in our index. This shows dedication to active tournament ladders and community play.","source_urls":["https://globalpickleball.network"],"tags":["player","streak","activity"],"last_verified":"2026-03-07"},{"id":"best-partner","category":"Chemistry","question":"Who is TSAI HSIEH CHEN's best doubles partner?","title":"TSAI HSIEH CHEN Best Partner","excerpt":"Tsechuan Lee (DUPR 4.48) is their top partner.","answer":"Tsechuan Lee (DUPR 4.48) is their top partner, with a chemistry score of 97%.","answer_detail":"Partner selection is calculated based on win-ratio and match counts. Their chemistry shows: \"Defensive alignment: Both players excel at soft resets and kitchen dinking.\"","source_urls":["https://mydupr.com"],"tags":["player","chemistry","partner"],"last_verified":"2026-03-07"},{"id":"partner-match-count","category":"Chemistry","question":"How many matches has TSAI HSIEH CHEN played with their best partner?","title":"TSAI HSIEH CHEN Matches with Best Teammate","excerpt":"They have played 2 matches together, winning 50%.","answer":"They have played 2 matches together, winning 50% of them.","answer_detail":"This indicates an established team configuration. High match count and high win rates suggest optimal tactical positioning and partner compatibility.","source_urls":["https://mydupr.com"],"tags":["player","chemistry","partner"],"last_verified":"2026-03-07"},{"id":"average-partner-dupr","category":"Matchmaking","question":"What is the average DUPR rating of TSAI HSIEH CHEN's partners?","title":"TSAI HSIEH CHEN Average Teammate Rating","excerpt":"The average DUPR doubles rating of their partners is 4.03.","answer":"The average rating of their doubles partners is 4.03.","answer_detail":"This average measures the general skill tier of their teammates. Playing with partners in a similar rating band ensures competitive alignment.","source_urls":["https://mydupr.com"],"tags":["player","matchmaking","partner"],"last_verified":"2026-03-07"},{"id":"average-opponent-dupr","category":"Matchmaking","question":"What is the average DUPR rating of TSAI HSIEH CHEN's opponents?","title":"TSAI HSIEH CHEN Average Opponent Rating","excerpt":"The average DUPR doubles rating of their opponents is 4.03.","answer":"The average rating of their doubles opponents is 4.03.","answer_detail":"This shows the level of competition they face. An average opponent DUPR close to the player's rating indicates balanced, fair matchmaking in tournaments.","source_urls":["https://mydupr.com"],"tags":["player","matchmaking","opponent"],"last_verified":"2026-03-07"},{"id":"rating-half-life","category":"Registry","question":"What is TSAI HSIEH CHEN's rating half-life?","title":"TSAI HSIEH CHEN DUPR Rating Stability","excerpt":"Their DUPR rating half-life is 5 days.","answer":"Their DUPR rating half-life is 5 days, indicating their rating stability.","answer_detail":"Rating half-life determines how rapidly old sets lose weight in DUPR calculations. Shorter half-lives mean recent matches affect the score faster, whereas longer values indicate stable rankings.","source_urls":["https://mydupr.com"],"tags":["player","dupr","half-life"],"last_verified":"2026-03-07"},{"id":"preferred-court","category":"Activity","question":"Where is TSAI HSIEH CHEN's preferred home court facility?","title":"TSAI HSIEH CHEN Preferred Home Court","excerpt":"Their preferred facility for matches is Hype pick Club 熱潮匹克俱樂部.","answer":"Their preferred facility for matches is Hype pick Club 熱潮匹克俱樂部.","answer_detail":"Preferred courts are determined by the location coordinates linked to their historical matches. Plays are centered primarily around this court network.","source_urls":["https://globalpickleball.network"],"tags":["player","court","preferred"],"last_verified":"2026-03-07"},{"id":"weeks-active","category":"Activity","question":"How active has TSAI HSIEH CHEN been in the last 18 weeks?","title":"TSAI HSIEH CHEN Recent Activity Frequency","excerpt":"They have active match logs on 36 days in the last 18 weeks.","answer":"They have active match logs on 36 separate days in the last 18 weeks.","answer_detail":"This shows recent competition frequency. Regular weekly activity ensures ratings remain valid and reliable in league ladders.","source_urls":["https://globalpickleball.network"],"tags":["player","activity","frequency"],"last_verified":"2026-03-07"},{"id":"gender-status","category":"Registry","question":"Is TSAI HSIEH CHEN male or female?","title":"TSAI HSIEH CHEN Gender Classification","excerpt":"Registered gender is MALE.","answer":"Their gender is recorded as MALE.","answer_detail":"Gender groups are used for mixed-doubles brackets and single-gender ladders. This column helps organize tournament fixtures correctly.","source_urls":["https://mydupr.com"],"tags":["player","gender","profile"],"last_verified":"2026-03-07"},{"id":"age-bracket","category":"Registry","question":"What is TSAI HSIEH CHEN's age?","title":"TSAI HSIEH CHEN Age & Birth Year","excerpt":"Recorded as 42 years (approximate birth year: 1984).","answer":"Their age is recorded as 42 years (approximate birth year: 1984).","answer_detail":"Age classifications group players into Senior (50+), Adult (19+), or Junior classes for fair competitive brackets in GPN tournaments.","source_urls":["https://mydupr.com"],"tags":["player","age","profile"],"last_verified":"2026-03-07"},{"id":"last-verified","category":"Registry","question":"When was TSAI HSIEH CHEN's record last updated?","title":"TSAI HSIEH CHEN Profile Last Verified Date","excerpt":"Last verified on 2026-03-07.","answer":"Their DUPR rating and career stats were last verified on 2026-03-07.","answer_detail":"Player stats are synchronized weekly with external indexes. Any new matches recorded since the verification date will be calculated in the next sync.","source_urls":["https://picklegravity.com"],"tags":["player","metadata","verification"],"last_verified":"2026-03-07"},{"id":"api-raw-json","category":"Developers","question":"Where can AI agents fetch raw JSON data for TSAI HSIEH CHEN?","title":"TSAI HSIEH CHEN Machine-Readable JSON API","excerpt":"Access via GET https://picklegravity.com/api/knowledge/player-tsai-hsieh-chen-RZ9YOQ","answer":"AI agents can fetch structured JSON data at GET https://picklegravity.com/api/knowledge/player-tsai-hsieh-chen-RZ9YOQ or Markdown summaries at GET https://picklegravity.com/api/knowledge/player-tsai-hsieh-chen-RZ9YOQ?format=md.","answer_detail":"The endpoint returns name, DUPR rating details, match counts, and partner chemistry metrics, optimizing read layouts for Large Language Models.","source_urls":["https://picklegravity.com"],"tags":["player","api","developers"],"last_verified":"2026-03-07"},{"id":"singles-vs-doubles","category":"Performance","question":"Does TSAI HSIEH CHEN play singles or doubles more frequently?","title":"TSAI HSIEH CHEN Game Type Focus","excerpt":"Based on ratings, they show a doubles focus.","answer":"Based on rating reliability and active histories, they have a doubles focus (reliability 55%).","answer_detail":"Doubles matches are much more common in community pickleball networks. A higher reliability rating in doubles shows they dedicate more tournament sets to team play.","source_urls":["https://mydupr.com"],"tags":["player","focus","game-type"],"last_verified":"2026-03-07"},{"id":"rating-tier","category":"Performance","question":"How does TSAI HSIEH CHEN's doubles DUPR compare to the average player?","title":"TSAI HSIEH CHEN Rating Percentile Tier","excerpt":"With rating 4.575, they rank in the Elite tier.","answer":"With a doubles rating of 4.575, they perform in the top 5% (Elite) tier of community players.","answer_detail":"The average recreation player doubles DUPR sits around 3.10 - 3.40. Ratings exceeding 4.00 represent competitive tournament-level skill with strong dinking, fast hands, and strategy.","source_urls":["https://mydupr.com"],"tags":["player","percentile","tier"],"last_verified":"2026-03-07"},{"id":"reliability-significance","category":"Performance","question":"What is the significance of the 55% doubles reliability score?","title":"TSAI HSIEH CHEN Reliability Significance","excerpt":"Reliability measures the density and recency of matches.","answer":"The reliability score represents rating accuracy. High scores (above 50%) indicate a dense match log, while low scores suggest a rating calculated from a small sample of sets.","answer_detail":"As players play more sets, DUPR gains confidence in their rating. A score of 100% means the player has extensive recent match data.","source_urls":["https://mydupr.com"],"tags":["player","reliability","metrics"],"last_verified":"2026-03-07"},{"id":"rating-stability","category":"Registry","question":"How stable is TSAI HSIEH CHEN's doubles rating over time?","title":"TSAI HSIEH CHEN Rating Volatility","excerpt":"Stable profile based on half-life of 5 days.","answer":"With a rating half-life of 5 days, their rating adjusts slower/faster based on match frequency, providing a balanced snapshot of their current form.","answer_detail":"Rating volatility measures how much a rating swings after a single win or loss. Active players see steadier adjustments.","source_urls":["https://mydupr.com"],"tags":["player","dupr","stability"],"last_verified":"2026-03-07"},{"id":"optimal-matchups","category":"Matchmaking","question":"What kind of matchups does TSAI HSIEH CHEN perform best in?","title":"TSAI HSIEH CHEN Matchup Optimization","excerpt":"Excels in balanced configurations matching their partner chemistry.","answer":"They excel in matchups where their partner's DUPR matches or exceeds their own, as shown by their partner chemistry record.","answer_detail":"Analyzing their wins reveals they have high success rates in structured team layouts, utilizing court spacing and kitchen coverage.","source_urls":["https://picklegravity.com"],"tags":["player","matchmaking","matchups"],"last_verified":"2026-03-07"},{"id":"request-correction","category":"Registry","question":"How can I request a profile update or recalculation for TSAI HSIEH CHEN?","title":"TSAI HSIEH CHEN Profile Recalculation","excerpt":"Updates sync automatically from DUPR and GPN registries.","answer":"All player records are synchronized weekly with upstream databases. Rating updates will propagate automatically during the next synchronization run.","answer_detail":"If a DUPR profile was recently updated or merged, the change will update on Pickle Gravity after the weekly crawler sweeps the player registry.","source_urls":["https://picklegravity.com"],"tags":["player","recalculation","sync"],"last_verified":"2026-03-07"},{"id":"upcoming-leagues","category":"Activity","question":"Is TSAI HSIEH CHEN registered for any upcoming local leagues or ladders?","title":"TSAI HSIEH CHEN League Registration Status","excerpt":"Check scheduled matches on their parent details page.","answer":"Yes, they have scheduled matches in local leagues. Check the main player profile detail view for the latest upcoming matchup schedules.","answer_detail":"Matches are updated dynamically from network schedules. Visit the details page to view opponents, match dates, and locations.","source_urls":["https://globalpickleball.network"],"tags":["player","leagues","ladders"],"last_verified":"2026-03-07"},{"id":"high-win-streak","category":"Activity","question":"Does TSAI HSIEH CHEN have a high win-streak history?","title":"TSAI HSIEH CHEN Win Streaks","excerpt":"Active match logs span a 0-week streak.","answer":"They have active match logs spanning a 0-week streak, demonstrating consistent tournament and recreation play over recent months.","answer_detail":"A continuous streak indicates a healthy playing routine. Max career streak recorded is 2 consecutive weeks.","source_urls":["https://globalpickleball.network"],"tags":["player","streak","wins"],"last_verified":"2026-03-07"},{"id":"highest-rated-opponent","category":"Matchmaking","question":"What is the rating of the highest-rated opponent TSAI HSIEH CHEN has faced?","title":"TSAI HSIEH CHEN Toughest Opponents","excerpt":"Opponent DUPR averages around 4.03.","answer":"Their average opponent DUPR is 4.03, meaning they frequently play against competitive opposition in this range.","answer_detail":"Facing higher-rated opponents helps accelerate rating increases. Matches played against advanced players yield more rating points on victory.","source_urls":["https://mydupr.com"],"tags":["player","opponent","matchmaking"],"last_verified":"2026-03-07"},{"id":"gpn-associations","category":"Registry","question":"What GPN networks is TSAI HSIEH CHEN associated with?","title":"TSAI HSIEH CHEN GPN Networks","excerpt":"Plays in networks located around Taipei City, TW.","answer":"They play in leagues and networks located around Taipei City, TW. Specific GPN club rosters are listed on the parent detail page.","answer_detail":"Network affiliations connect players to local court sites. These rosters are synced to capture regional ladders.","source_urls":["https://globalpickleball.network"],"tags":["player","networks","gpn"],"last_verified":"2026-03-07"},{"id":"preferred-court-surface","category":"Activity","question":"What is TSAI HSIEH CHEN's preferred court surface for matches?","title":"TSAI HSIEH CHEN Court Surface Preference","excerpt":"Active matches hosted at Hype pick Club 熱潮匹克俱樂部 featuring standard surfaces.","answer":"While they play across multiple facilities, their most active matches are hosted at Hype pick Club 熱潮匹克俱樂部, which features standard outdoor/indoor court surfaces.","answer_detail":"Surface material affects ball spin and bounce height. Standard acrylic courts offer optimal traction compared to temporary asphalt surfaces.","source_urls":["https://globalpickleball.network"],"tags":["player","surface","court"],"last_verified":"2026-03-07"},{"id":"download-markdown-summary","category":"Developers","question":"Where can I download a full Markdown summary of TSAI HSIEH CHEN's career?","title":"TSAI HSIEH CHEN Markdown Spec Sheet","excerpt":"Download from the Pickle Gravity API endpoint.","answer":"A complete machine-readable Markdown file can be generated dynamically at GET https://picklegravity.com/api/knowledge/player-tsai-hsieh-chen-RZ9YOQ?format=md.","answer_detail":"This summary compiles profile statistics, playstyle metrics, partner chemistry, and historical logs into a structured layout for documentation.","source_urls":["https://picklegravity.com"],"tags":["player","markdown","developers"],"last_verified":"2026-03-07"},{"id":"win-rate-percentage","category":"Performance","question":"What is TSAI HSIEH CHEN's win rate percentage?","title":"TSAI HSIEH CHEN Overall Win Rate","excerpt":"Their win rate is 57.9% across all sets.","answer":"Their overall win rate is 57.9%, calculated from their total matches.","answer_detail":"Win rate is a core indicator of dominance. In balanced matchmaking systems, win rates tend to stabilize between 45% and 55%. Values higher than this indicate rapid skill advancement.","source_urls":["https://mydupr.com"],"tags":["player","win-rate","performance"],"last_verified":"2026-03-07"},{"id":"singles-reliability","category":"Performance","question":"Does TSAI HSIEH CHEN have a singles reliability rating?","title":"TSAI HSIEH CHEN Singles Reliability","excerpt":"Singles reliability is recorded as 4%.","answer":"Yes, their singles rating reliability is recorded as 4%.","answer_detail":"This shows rating accuracy for singles games. If this percentage is low, their singles rating might not fully reflect their true skill level due to lack of recent matches.","source_urls":["https://mydupr.com"],"tags":["player","singles","reliability"],"last_verified":"2026-03-07"},{"id":"playstyle-calculation","category":"Style","question":"How is TSAI HSIEH CHEN's playstyle category calculated?","title":"TSAI HSIEH CHEN Playstyle Metric Derivation","excerpt":"Assessed based on player rating and matchup records.","answer":"Their playstyle is derived algorithmically using their DUPR metrics, name character hashing, and victory ratios.","answer_detail":"We evaluate their rating brackets, partner ratings, and opponents to estimate their speed-up frequency and kitchen positioning focus, creating a descriptive tag.","source_urls":["https://picklegravity.com"],"tags":["player","playstyle","calculation"],"last_verified":"2026-03-07"},{"id":"age-group-brackets","category":"Registry","question":"What is the age bracket of TSAI HSIEH CHEN based on birth year?","title":"TSAI HSIEH CHEN Age Bracket Classification","excerpt":"Classified in the age brackets corresponding to birth year 1984.","answer":"Based on their birth year 1984, they fall into the Adult (19+) tournament classification.","answer_detail":"Age brackets maintain fair competition. Senior brackets focus on court placement and dinking patience, whereas open Adult brackets feature high-intensity baseline speed-ups.","source_urls":["https://mydupr.com"],"tags":["player","age","bracket"],"last_verified":"2026-03-07"},{"id":"half-life-matchmaking","category":"Registry","question":"How does the rating half-life impact TSAI HSIEH CHEN's matchmaking rank?","title":"TSAI HSIEH CHEN Half-Life Impact on Rank","excerpt":"Determines rating decay and ranking responsiveness.","answer":"Rating half-life of 5 days determines how quickly their DUPR rating responds to tournament setups.","answer_detail":"A lower half-life encourages active match participation, as older sets lose influence quickly. A higher half-life keeps ratings stable during breaks.","source_urls":["https://mydupr.com"],"tags":["player","half-life","matchmaking"],"last_verified":"2026-03-07"},{"id":"challenge-player","category":"Overview","question":"Can I challenge TSAI HSIEH CHEN to a match on GPN?","title":"Challenge TSAI HSIEH CHEN","excerpt":"Challenges can be issued through affiliated GPN networks.","answer":"Challenges can be issued directly on the GPN platform if they are listed in an active regional network.","answer_detail":"Affiliated networks allow members to schedule challenge matches. Look up their network association on their main profile page to coordinate sets.","source_urls":["https://globalpickleball.network"],"tags":["player","challenge","match"],"last_verified":"2026-03-07"},{"id":"indoor-outdoor-focus","category":"Overview","question":"Does TSAI HSIEH CHEN play indoor or outdoor matches more?","title":"TSAI HSIEH CHEN Indoor vs. Outdoor Preference","excerpt":"Calculated from preferred court coordinates and schedules.","answer":"Their matches are hosted primarily at Hype pick Club 熱潮匹克俱樂部, which determines their environment focus.","answer_detail":"Outdoor courts are subject to wind and temperature changes, requiring heavy topspin. Indoor play has zero wind resistance, yielding faster ball speeds.","source_urls":["https://globalpickleball.network"],"tags":["player","environment","court"],"last_verified":"2026-03-07"}],"data":{"dupr_id":"RZ9YOQ","full_name":"TSAI HSIEH CHEN","gender":"MALE","age":42,"location":"Taipei City, TW","profile_pic_url":null,"ratings":{"singles":2.884,"singles_reliability":4,"doubles":4.575,"doubles_reliability":55},"career":{"total_matches":57,"wins":33,"losses":24,"avg_points_won_pct":56.47,"avg_partner_dupr":4.03,"avg_opponent_dupr":4.03,"preferred_court":"No. 224, Xiangshun 2nd Rd, Beitun District, Taichung City, Taiwan 406"},"stats":{"sos":3.879,"clutch_index":0,"dpg":-6.01,"home_club":{"id":"club-chinese-taipei-pickleball-federation-5085821735","name":"Chinese Taipei Pickleball Federation 中華民國匹克球總會"}},"playstyle":{"power":75,"control":65,"agility":90,"spin":85,"stamina":75,"playstyle":"Aggressive Kitchen Poacher","description":"A high-intensity player who excels at applying pressure near the kitchen line, punishing high floats with volleys."},"streaks":{"current":0,"max":2},"chemistry":{"name":"Tsechuan Lee","dupr_id":"Q56G20","rating":"4.48","matches":2,"winRate":50,"chemistryScore":97,"chemistryDescription":"Defensive alignment: Both players excel at soft resets and kitchen dinking."},"dedication_matrix":{"total_matches":52,"active_days":36,"grid":[{"date":"2026-02-02","dayOfWeek":1,"count":0},{"date":"2026-02-03","dayOfWeek":2,"count":0},{"date":"2026-02-04","dayOfWeek":3,"count":2},{"date":"2026-02-05","dayOfWeek":4,"count":0},{"date":"2026-02-06","dayOfWeek":5,"count":0},{"date":"2026-02-07","dayOfWeek":6,"count":2},{"date":"2026-02-08","dayOfWeek":0,"count":0},{"date":"2026-02-09","dayOfWeek":1,"count":0},{"date":"2026-02-10","dayOfWeek":2,"count":0},{"date":"2026-02-11","dayOfWeek":3,"count":1},{"date":"2026-02-12","dayOfWeek":4,"count":0},{"date":"2026-02-13","dayOfWeek":5,"count":0},{"date":"2026-02-14","dayOfWeek":6,"count":1},{"date":"2026-02-15","dayOfWeek":0,"count":0},{"date":"2026-02-16","dayOfWeek":1,"count":0},{"date":"2026-02-17","dayOfWeek":2,"count":0},{"date":"2026-02-18","dayOfWeek":3,"count":1},{"date":"2026-02-19","dayOfWeek":4,"count":0},{"date":"2026-02-20","dayOfWeek":5,"count":0},{"date":"2026-02-21","dayOfWeek":6,"count":1},{"date":"2026-02-22","dayOfWeek":0,"count":0},{"date":"2026-02-23","dayOfWeek":1,"count":0},{"date":"2026-02-24","dayOfWeek":2,"count":0},{"date":"2026-02-25","dayOfWeek":3,"count":2},{"date":"2026-02-26","dayOfWeek":4,"count":0},{"date":"2026-02-27","dayOfWeek":5,"count":0},{"date":"2026-02-28","dayOfWeek":6,"count":2},{"date":"2026-03-01","dayOfWeek":0,"count":0},{"date":"2026-03-02","dayOfWeek":1,"count":0},{"date":"2026-03-03","dayOfWeek":2,"count":0},{"date":"2026-03-04","dayOfWeek":3,"count":1},{"date":"2026-03-05","dayOfWeek":4,"count":0},{"date":"2026-03-06","dayOfWeek":5,"count":0},{"date":"2026-03-07","dayOfWeek":6,"count":5},{"date":"2026-03-08","dayOfWeek":0,"count":0},{"date":"2026-03-09","dayOfWeek":1,"count":0},{"date":"2026-03-10","dayOfWeek":2,"count":0},{"date":"2026-03-11","dayOfWeek":3,"count":1},{"date":"2026-03-12","dayOfWeek":4,"count":0},{"date":"2026-03-13","dayOfWeek":5,"count":0},{"date":"2026-03-14","dayOfWeek":6,"count":1},{"date":"2026-03-15","dayOfWeek":0,"count":0},{"date":"2026-03-16","dayOfWeek":1,"count":0},{"date":"2026-03-17","dayOfWeek":2,"count":0},{"date":"2026-03-18","dayOfWeek":3,"count":2},{"date":"2026-03-19","dayOfWeek":4,"count":0},{"date":"2026-03-20","dayOfWeek":5,"count":0},{"date":"2026-03-21","dayOfWeek":6,"count":2},{"date":"2026-03-22","dayOfWeek":0,"count":0},{"date":"2026-03-23","dayOfWeek":1,"count":0},{"date":"2026-03-24","dayOfWeek":2,"count":0},{"date":"2026-03-25","dayOfWeek":3,"count":1},{"date":"2026-03-26","dayOfWeek":4,"count":0},{"date":"2026-03-27","dayOfWeek":5,"count":0},{"date":"2026-03-28","dayOfWeek":6,"count":1},{"date":"2026-03-29","dayOfWeek":0,"count":0},{"date":"2026-03-30","dayOfWeek":1,"count":0},{"date":"2026-03-31","dayOfWeek":2,"count":0},{"date":"2026-04-01","dayOfWeek":3,"count":1},{"date":"2026-04-02","dayOfWeek":4,"count":0},{"date":"2026-04-03","dayOfWeek":5,"count":0},{"date":"2026-04-04","dayOfWeek":6,"count":1},{"date":"2026-04-05","dayOfWeek":0,"count":0},{"date":"2026-04-06","dayOfWeek":1,"count":0},{"date":"2026-04-07","dayOfWeek":2,"count":0},{"date":"2026-04-08","dayOfWeek":3,"count":2},{"date":"2026-04-09","dayOfWeek":4,"count":0},{"date":"2026-04-10","dayOfWeek":5,"count":0},{"date":"2026-04-11","dayOfWeek":6,"count":2},{"date":"2026-04-12","dayOfWeek":0,"count":0},{"date":"2026-04-13","dayOfWeek":1,"count":0},{"date":"2026-04-14","dayOfWeek":2,"count":0},{"date":"2026-04-15","dayOfWeek":3,"count":1},{"date":"2026-04-16","dayOfWeek":4,"count":0},{"date":"2026-04-17","dayOfWeek":5,"count":0},{"date":"2026-04-18","dayOfWeek":6,"count":1},{"date":"2026-04-19","dayOfWeek":0,"count":0},{"date":"2026-04-20","dayOfWeek":1,"count":0},{"date":"2026-04-21","dayOfWeek":2,"count":0},{"date":"2026-04-22","dayOfWeek":3,"count":1},{"date":"2026-04-23","dayOfWeek":4,"count":0},{"date":"2026-04-24","dayOfWeek":5,"count":0},{"date":"2026-04-25","dayOfWeek":6,"count":1},{"date":"2026-04-26","dayOfWeek":0,"count":0},{"date":"2026-04-27","dayOfWeek":1,"count":0},{"date":"2026-04-28","dayOfWeek":2,"count":0},{"date":"2026-04-29","dayOfWeek":3,"count":2},{"date":"2026-04-30","dayOfWeek":4,"count":0},{"date":"2026-05-01","dayOfWeek":5,"count":0},{"date":"2026-05-02","dayOfWeek":6,"count":2},{"date":"2026-05-03","dayOfWeek":0,"count":0},{"date":"2026-05-04","dayOfWeek":1,"count":0},{"date":"2026-05-05","dayOfWeek":2,"count":0},{"date":"2026-05-06","dayOfWeek":3,"count":1},{"date":"2026-05-07","dayOfWeek":4,"count":0},{"date":"2026-05-08","dayOfWeek":5,"count":0},{"date":"2026-05-09","dayOfWeek":6,"count":1},{"date":"2026-05-10","dayOfWeek":0,"count":0},{"date":"2026-05-11","dayOfWeek":1,"count":0},{"date":"2026-05-12","dayOfWeek":2,"count":0},{"date":"2026-05-13","dayOfWeek":3,"count":1},{"date":"2026-05-14","dayOfWeek":4,"count":0},{"date":"2026-05-15","dayOfWeek":5,"count":0},{"date":"2026-05-16","dayOfWeek":6,"count":1},{"date":"2026-05-17","dayOfWeek":0,"count":0},{"date":"2026-05-18","dayOfWeek":1,"count":0},{"date":"2026-05-19","dayOfWeek":2,"count":0},{"date":"2026-05-20","dayOfWeek":3,"count":2},{"date":"2026-05-21","dayOfWeek":4,"count":0},{"date":"2026-05-22","dayOfWeek":5,"count":0},{"date":"2026-05-23","dayOfWeek":6,"count":2},{"date":"2026-05-24","dayOfWeek":0,"count":0},{"date":"2026-05-25","dayOfWeek":1,"count":0},{"date":"2026-05-26","dayOfWeek":2,"count":0},{"date":"2026-05-27","dayOfWeek":3,"count":1},{"date":"2026-05-28","dayOfWeek":4,"count":0},{"date":"2026-05-29","dayOfWeek":5,"count":0},{"date":"2026-05-30","dayOfWeek":6,"count":1},{"date":"2026-05-31","dayOfWeek":0,"count":0},{"date":"2026-06-01","dayOfWeek":1,"count":0},{"date":"2026-06-02","dayOfWeek":2,"count":0},{"date":"2026-06-03","dayOfWeek":3,"count":1},{"date":"2026-06-04","dayOfWeek":4,"count":0},{"date":"2026-06-05","dayOfWeek":5,"count":0},{"date":"2026-06-06","dayOfWeek":6,"count":1},{"date":"2026-06-07","dayOfWeek":0,"count":0}]},"rating_trajectory":[{"match_id":"hist-90","date":"2025-04-21","rating":4.438,"event_name":"Initial Progression Point","outcome":"N/A"},{"match_id":"hist-75","date":"2025-05-06","rating":4.469,"event_name":"Initial Progression Point","outcome":"N/A"},{"match_id":"hist-60","date":"2025-05-21","rating":4.485,"event_name":"Initial Progression Point","outcome":"N/A"},{"match_id":"hist-45","date":"2025-06-05","rating":4.499,"event_name":"Initial Progression Point","outcome":"N/A"},{"match_id":"hist-30","date":"2025-06-20","rating":4.527,"event_name":"Initial Progression Point","outcome":"N/A"},{"match_id":"hist-15","date":"2025-07-05","rating":4.56,"event_name":"Initial Progression Point","outcome":"N/A"},{"match_id":"4758023930","date":"2025-07-20","rating":4.507,"event_name":"Chinese Taipei Pickleball Association","outcome":"Win"},{"match_id":"7794988014","date":"2025-07-20","rating":4.507,"event_name":"Chinese Taipei Pickleball Association","outcome":"Win"},{"match_id":"4985901052","date":"2025-07-20","rating":4.491,"event_name":"Chinese Taipei Pickleball Association","outcome":"Win"},{"match_id":"5655264194","date":"2025-07-20","rating":4.479,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"5197886865","date":"2025-07-20","rating":4.539,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"5332168456","date":"2025-09-21","rating":4.507,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"5940157888","date":"2025-09-21","rating":4.411,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"5364612146","date":"2025-09-21","rating":4.411,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"5625770165","date":"2025-09-21","rating":4.507,"event_name":"Chinese Taipei Pickleball Association","outcome":"Win"},{"match_id":"8165904271","date":"2025-09-28","rating":4.411,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"7793688073","date":"2025-09-28","rating":4.45,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"5590982198","date":"2025-09-28","rating":4.514,"event_name":"Chinese Taipei Pickleball Association","outcome":"Loss"},{"match_id":"8152097466","date":"2025-09-28","rating":4.574,"event_name":"Chinese Taipei Pickleball Association","outcome":"Win"},{"match_id":"8226812118","date":"2025-09-28","rating":4.575,"event_name":"Chinese Taipei Pickleball Association","outcome":"Win"},{"match_id":"5157325756","date":"2025-09-28","rating":4.543,"event_name":"Chinese Taipei Pickleball Association","outcome":"Win"},{"match_id":"4376645703","date":"2026-03-07","rating":4.575,"event_name":"Weekend Smash TCH with DUPR","outcome":"Win"},{"match_id":"6200375923","date":"2026-03-07","rating":4.598,"event_name":"Weekend Smash TCH with DUPR","outcome":"Win"},{"match_id":"7646791267","date":"2026-03-07","rating":4.591,"event_name":"Weekend Smash TCH with DUPR","outcome":"Win"},{"match_id":"4474750141","date":"2026-03-07","rating":4.621,"event_name":"Weekend Smash TCH with DUPR","outcome":"Win"}],"upcoming_matches":[{"match_id":"up-RZ9YOQ-1","opponent_name":"DJ Young","opponent_id":"894YWK","opponent_rating":6.118,"opponent_pic_url":null,"date":"Saturday, June 13, 2026","time":"10:00 AM","location":"Rouge Woods Community Centre","status":"Scheduled","event_type":"League Ladder"},{"match_id":"up-RZ9YOQ-2","opponent_name":"Ryder Brown","opponent_id":"1NK5L7","opponent_rating":5.034,"opponent_pic_url":null,"date":"Tuesday, June 16, 2026","time":"6:30 PM","location":"L'Amoreaux Tennis Centre","status":"Pending Confirmation","event_type":"Practice Match"}],"recent_matches":[{"match_id":"4376645703","event":"Weekend Smash TCH with DUPR","date":"2026-03-07","outcome":"Win","scores":"5-11","location":"Hype pick Club 熱潮匹克俱樂部"},{"match_id":"6200375923","event":"Weekend Smash TCH with DUPR","date":"2026-03-07","outcome":"Win","scores":"11-6","location":"Hype pick Club 熱潮匹克俱樂部"},{"match_id":"7646791267","event":"Weekend Smash TCH with DUPR","date":"2026-03-07","outcome":"Win","scores":"7-11","location":"Hype pick Club 熱潮匹克俱樂部"},{"match_id":"4474750141","event":"Weekend Smash TCH with DUPR","date":"2026-03-07","outcome":"Win","scores":"5-11","location":"Hype pick Club 熱潮匹克俱樂部"},{"match_id":"8165904271","event":"Chinese Taipei Pickleball Association","date":"2025-09-28","outcome":"Loss","scores":"5-11","location":"No. 224, Xiangshun 2nd Rd, Beitun District, Taichung City, Taiwan 406"},{"match_id":"7793688073","event":"Chinese Taipei Pickleball Association","date":"2025-09-28","outcome":"Loss","scores":"4-11","location":"No. 224, Xiangshun 2nd Rd, Beitun District, Taichung City, Taiwan 406"},{"match_id":"5590982198","event":"Chinese Taipei Pickleball Association","date":"2025-09-28","outcome":"Loss","scores":"7-11","location":"No. 224, Xiangshun 2nd Rd, Beitun District, Taichung City, Taiwan 406"},{"match_id":"8152097466","event":"Chinese Taipei Pickleball Association","date":"2025-09-28","outcome":"Win","scores":"10-11","location":"No. 224, Xiangshun 2nd Rd, Beitun District, Taichung City, Taiwan 406"},{"match_id":"8226812118","event":"Chinese Taipei Pickleball Association","date":"2025-09-28","outcome":"Win","scores":"8-11","location":"No. 224, Xiangshun 2nd Rd, Beitun District, Taichung City, Taiwan 406"},{"match_id":"5157325756","event":"Chinese Taipei Pickleball Association","date":"2025-09-28","outcome":"Win","scores":"11-5","location":"No. 224, Xiangshun 2nd Rd, Beitun District, Taichung City, Taiwan 406"}]},"canonical":"https://picklegravity.com/en/knowledge/player-tsai-hsieh-chen-RZ9YOQ"}