Tournament representation in one file

tournament.js

{
  name: "Nittaku NHTTA April 2025",
  events: [
      { name: "Open Singles", entryCode: 1, maxRating: 5000 },
      { name: "Division 1 Singles", entryCode: 2, maxRating: 2000 },
      { name: "Division 2 Singles", entryCode: 4, maxRating: 1700 },
      { name: "Division 3 Singles", entryCode: 8, maxRating: 1200 },
      { name: "Division 4 Singles", entryCode: 16, maxRating: 1000 },
      { name: "Division 5 Singles", entryCode: 32, maxRating: 900 },
      { name: "Division 6 Singles", entryCode: 64, maxRating: 700 }
  ],
  players: [
      {
        rcId: 1,
        name: "Nguyen, Ken",
      }
  ],
  draw: [
    {
      groups: [
        { players: [0, 1, 2] }
      ],
      knockout: {
        round1: [
          { players: ["a1"] },
          { players: ["a2","b3"] }
        ],
        round2: [
          { players: ["?"] },
          { players: ["?", "?"] },
        ]
      }
    }
  ],
  scores: [
    {
      groups: [
        {
          matches: [
            {0: [11,11,10,11], 1: [1,2,12,3]},
            {1: [11,11,11], 2: [3,4,5]},
            {2: [11,11,11], 0: [9,9,9]}
          ],
          tally: [
            {matches: {won: 1, loss: 1}, games: {won: 3, loss: 4}, points: {won: 70, loss: 51}},
            {matches: {won: 1, loss: 1}, games: {won: 3, loss: 3}, points: {won: 51, loss: 55}},
            {matches: {won: 1, loss: 1}, games: {won: 3, loss: 3}, points: {won: 45, loss: 60}}
          ],
          rank: "cab"
        }
      ],
      knockout: {
        round1: [
          {0: [11,11,11], 1: [0,0,1], rank: "ab"},
          {rank: "ba"}
        ]
      }
    }
  ]
}

• https://prettier.io/playground
• https://jsonsilo.com/user/dashboard