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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

5e6aa7238eabd7f899b22a4db9661d34

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
72.0/min
overall 72.0/min
Biggest swing
+500
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+696+36.6 pawn/100won 1
gbb-696-36.6 pawn/100lost 1

Last moves

  1. 19Seat 1+300
  2. 18Seat 2+102
  3. 17Even0
  4. 16Seat 2+306
  5. 15Seat 1+300
  6. 14Seat 2+2
  7. 13Seat 1+500
  8. 12Seat 2+2
  9. 11Seat 1+106
  10. 10Seat 2+106
  11. 9Seat 1+4
  12. 8Seat 2+2

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
08b372c145b8be090c04a3ac5fc9930e5aa5966e3d0f8c4bdb06d1bbf6abf8a9
Seed hash
9fc6e11fbfec84d9951bb85b4df4d1be0d11c116e663d452c5ba900c06a022da = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,313, Merkle root f3a368ba4c58f6c7d9b11e86fbe9dd0d4a09dc0ac448db7ca401e4e149ab655d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 66b4119ea73da31560591c6822d48c2805935e2c3e0e66f72a6c868bf0bb9c38
  2. 34c422de2484164c1a82db57bbca012088081cc86000ddcf0ddb129eeca5e9d2
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
01"e2e4"
12"c7c5"
21"b1c3"
32"a7a6"
41"g1f3"
52"h7h5"
61"a2a4"
72"g7g6"
81"d2d4"
92"c5d4"
101"d1d4"
112"g6g5"
121"d4h8"
132"g5g4"
141"h8g8"
152"g4f3"
161"c1h6"
172"f3g2"
181"g8f8"