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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

4dbb63f22b651f50c42a296cf3a8fc2f

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
80.8/min
overall 80.8/min
Biggest swing
+404
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+502+29.5 pawn/100won 1
gbb-502-29.5 pawn/100lost 1

Last moves

  1. 17Seat 1+404
  2. 16Seat 2+4
  3. 15Seat 1+100
  4. 14Even0
  5. 13Seat 1+100
  6. 12Seat 2+302
  7. 11Seat 1+100
  8. 10Seat 2+2
  9. 9Seat 1+102
  10. 8Seat 2+4
  11. 7Seat 1+4
  12. 6Seat 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
76c2f1b19454e0267560183dfb2cb1d995439889b80d21e63668f7b209375411
Seed hash
3186fb0639eb88d7addcc912741edadf9a7828c5172fb37b9fa735c2bd6c506c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,323, Merkle root 7760b0d9fc878b9f3debc2289025e6aafa4fe18e9c1e4e77c895730817ecac73. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 18c515e720d4b70acbbac0adb85b5fe9661fac139ad5e60c359374f3e8d10dce
  2. 4c79d1b6752d882b78e4c356f03be54ac8b88fd24e8e164df512e37ad0685f6d
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"c7c6"
21"b1c3"
32"a7a5"
41"g1f3"
52"d7d6"
61"d2d4"
72"g7g5"
81"f3g5"
92"f8g7"
101"g5f7"
112"e8f7"
121"d1h5"
132"f7f8"
141"h5f3"
152"g8f6"
161"f3f6"