DUPR game group by rating if 16 and combine group if below

[
  {
    "team_id": 7076222748,
    "serial": 1,
    "winner": false,
    "players": [
      {
        "name": "afif aziz",
        "dupr_id": "OWYXEW",
        "rating": 2.801,
        "profile_pic_url": null,
        "location": "Kajang, Selangor, MY",
        "wins": 8,
        "total_matches": 32,
        "sponsoredPaddle": null
      },
      {
        "name": "Fitri Anuar",
        "dupr_id": "YMD6XK",
        "rating": 2.491,
        "profile_pic_url": null,
        "location": "Selangor, MY",
        "wins": 53,
        "total_matches": 91,
        "sponsoredPaddle": null
      }
    ]
  },
  {
    "team_id": 5052723530,
    "serial": 2,
    "winner": true,
    "players": [
      {
        "name": "Yu Chong  Lim",
        "dupr_id": "RXN6GQ",
        "rating": 2.946,
        "profile_pic_url": null,
        "location": "Puchong, Selangor, MY",
        "wins": 38,
        "total_matches": 61,
        "sponsoredPaddle": null
      },
      {
        "name": "ahmad shukry sahil",
        "dupr_id": "JJ0GWO",
        "rating": 2.937,
        "profile_pic_url": null,
        "location": "Kuala Lumpur, Federal Territory of Kuala Lumpur, MY",
        "wins": 94,
        "total_matches": 162,
        "sponsoredPaddle": null
      }
    ]
  }
]