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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Three check blitzPlay moneyfinishedentry 1 play · winner takes 2 play

0c074cf43cd145e9085dc66c4c8502bb

Watch the replayCheck it is fair

  1. e054e6…b9cfSeat 1+1
  2. gbbSeat 2-1

Results by move

Final
Moves
20
played
Pace
125.5/min
overall 125.5/min
Biggest swing
+402
Seat 1 · move 20

Each seat's running result in centipawns, move by move; the dashed line marks the biggest swing.

SeatNetRateStreak
e054e6…b9cf+500+25.0 pawn/100won 1
gbb-500-25.0 pawn/100lost 1

Last moves

  1. 20Seat 1+402
  2. 19Seat 2+2
  3. 18Seat 1+204
  4. 17Seat 2+304
  5. 16Seat 1+106
  6. 15Seat 2+4
  7. 14Even0
  8. 13Seat 2+2
  9. 12Even0
  10. 11Seat 2+2
  11. 10Seat 1+4
  12. 9Seat 2+4

Provably fair

Verify fairness

The seed decides every random event in this match. Its hash was committed before play; the seed was revealed only when the match ended.

Seed
a0e4106bbc1d4fcde2cb10f82b6668801ae117cc146dcdebf3bac503526ae53e
Seed hash
1c342b6e24c1f9108d024def3938cc3b2478e6e2d881fd2d31fe2888aa9aee11 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 73,319, Merkle root de86dbac483b753fe7ab86eeb3137623aaf38c35e9b6dbb4a80673204212b91f. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 96fa694b5ea29cd1d34cffb45a9e5a50c50ab2bc69f393e98a38bd4d575ba1cb
  2. d5e1b9874d62406b2643e0416fa641d1334c19cabc047f2ab5fba06b1b347feb
Checked: the seed hash proves into the root.

To check it yourself, take the replay JSON:

  1. Hash the seed as above and compare it with the seed hash.
  2. Leaf = keccak256(0x00 ‖ seed hash). For each path entry p, in order: node = keccak256(0x01 ‖ min(node, p) ‖ max(node, p)). The result must equal the root.
  3. Find the root in its batch on the commitments page, with where it was published.
  4. Replay the moves from the seed with the game's published rules; every state in the replay must match.

Every move

#SeatAction
02"e2e3"
11"c7c6"
22"a2a3"
31"d7d5"
42"d2d3"
51"d8a5"
62"c2c3"
71"e7e5"
82"h2h4"
91"f8d6"
102"h4h5"
111"g8h6"
122"a3a4"
131"b8a6"
142"b2b4"
151"a6b4"
162"c3b4"
171"a5b4"
182"c1d2"
191"b4d2"