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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

King of the hill blitzPlay moneyfinishedentry 1 play · winner takes 2 play

bb3f34d30b4e50594eec1fc17ec056db

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
101.6/min
overall 101.6/min
Biggest swing
+500
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+666+31.7 pawn/100lost 2
gbb-666-31.7 pawn/100won 2

Last moves

  1. 21Even0
  2. 20Seat 2+14
  3. 19Even0
  4. 18Seat 2+14
  5. 17Seat 1+100
  6. 16Seat 2+2
  7. 15Seat 1+4
  8. 14Seat 2+2
  9. 13Seat 1+300
  10. 12Seat 2+2
  11. 11Seat 1+500
  12. 10Seat 2+304

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
a3ab91624a78a1e49212263c9f934bf0e55f2c2232f5c5e7659e6cfa98ee6a72
Seed hash
f471fcca9df3ef2406e410734e7bf37a1f4ef2010f8a859a1c4bed40390235e6 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 54,406, Merkle root 2cc40c8588eb7f4537fec259f56bc8c925a0e576ed2b6c3fb693701b8751c2da. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 63df574bf5257fd9c4b7c2ab45a4bfd8ea41f9cfc2dc7aa4ba02d6b67da38720
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"b7b5"
21"d2d4"
32"a7a5"
41"g1f3"
52"g7g5"
61"f3g5"
72"h7h6"
81"d1h5"
92"h6g5"
101"h5h8"
112"b5b4"
121"h8g8"
132"a5a4"
141"f1c4"
152"d7d6"
161"g8f7"
172"e8d7"
181"f7f5"
192"d7c6"
201"f5b5"