官方球员档案
jon Haveman
Nationality / Location
Byron Center, MI, US
DUPR ID Number
NY6J4Z
Technical Style
Precision Dink Strategist
Age Division
Open Classification
Doubles DUPR3.991Reliability: 100%
Singles DUPR3.520Reliability: 16%
Total Matches512Logged Records
Wins / Losses277/235Winrate: 54.1%
DUPR 积分走势
近期运动频次矩阵 (近18周)
Matches: 54Active Days: 37
MonWedFriSun
18 weeks ago
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Today最近比赛对局
| 日期 | 对局赛事 | 比赛设施 | 战绩 | 比分 |
|---|---|---|---|---|
| 2026-05-27 | Byron Center Ladder League #1 | Grand Rapids, MI, USA | WIN | 11-2 |
| 2026-05-27 | Byron Center Ladder League #1 | Grand Rapids, MI, USA | WIN | 3-11 |
| 2026-05-20 | Byron Center Ladder League #1 | Grand Rapids, MI, USA | LOSS | 8-11 |
| 2026-05-20 | Byron Center Ladder League #1 | Grand Rapids, MI, USA | LOSS | 4-11 |
| 2026-05-17 | 2026 USSP North Zone Championship - Grand Rapids, MI - presented by Humana - Age: (50 To 59) Mens Doubles Masters Skill: (4.0-4.5) | Grand Rapids, MI | LOSS | 15-5 |
| 2026-05-17 | 2026 USSP North Zone Championship - Grand Rapids, MI - presented by Humana - Age: (50 To 59) Mens Doubles Masters Skill: (4.0-4.5) | Grand Rapids, MI | LOSS | 15-3 |
数据访问 (AI / 开发者)
提供机器可读的数据接口，支持大语言模型和智能体抓取与调用。
cURL Request:
curl -H "Accept: application/json" \ https://picklegravity.com/api/knowledge/player-jon-haveman-NY6J4Z
高级表现数据
Strength of Schedule (SoS)
3.938
Clutch Index (CPI)
50%
Points Gained (DPG)
-8.04
STREAK
3周 连续活动
生涯最长: 3周
技术能力与战术雷达数据
Precision Dink Strategist
A master of soft placement, commanding the kitchen dink rallies with patience, consistency, and crosscourt angles.
Control88%
Power88%
Agility93%
Spin68%
Stamina88%
常驻活动场地
Grand Rapids, MI, USA
黄金搭档化学反应
David Rutledge
DUPR: 3.96 · ID: RYZWXM
CHEMISTRY
80%
"Defensive alignment: Both players excel at soft resets and kitchen dinking."
Record: 2 matches played together · 0% win rate
预定比赛行程
League LadderScheduled
Zane Navratil
DUPR: 6.27 · Opponent
Date: Saturday, June 13, 2026 at 10:00 AM
Location: Rouge Woods Community Centre
Practice MatchPending Confirmation
Thomas Connolly
DUPR: 4.83 · Opponent
Date: Tuesday, June 16, 2026 at 6:30 PM
Location: L'Amoreaux Tennis Centre