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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

64c9a527884fa3a22bf3219cefea61ff

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
122.9/min
overall 122.9/min
Biggest swing
+102
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+210+12.4 pawn/100won 2
gbb-210-12.4 pawn/100lost 2

Last moves

  1. 17Even0
  2. 16Even0
  3. 15Seat 1+102
  4. 14Even0
  5. 13Seat 1+102
  6. 12Seat 2+2
  7. 11Even0
  8. 10Seat 2+2
  9. 9Seat 1+4
  10. 8Even0
  11. 7Even0
  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
65abb97c22095919bea033498c4e1e29c8c1956739503cafcb06d07b49535a7c
Seed hash
3ee3b601db2cefaf99373f6245ba2daad89b062fe6b93fb98292d8f6bdb17e54 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,055, Merkle root d4a1ee3d3a97d9f9e1e9aa476f1e0b53b3fb4c53347ed194d49b5aff6fb7c4a4. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 354f0b9d3c2361fe5020fd3ce1a0dfd043778c165a1092df0976990ea46bd764
  2. bbf667de4279e9e03e0e6ae9516fda01d395d5ee65479d445e492cd9dcdc6369
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"f7f6"
21"d2d4"
32"d7d6"
41"b1c3"
52"h7h6"
61"d1h5"
72"e8d7"
81"f1c4"
92"g7g6"
101"h5g4"
112"e7e6"
121"c4e6"
132"d7e8"
141"g4g6"
152"e8e7"
161"g6f7"