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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · d0e5ed2757cf4445ff4eeb2ddbf587ca

Watch the replayCheck it is fair

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

Results by move

Final
Moves
39
played
Pace
105.0/min
overall 100.1/min
Biggest swing
+900
Seat 1 · move 31

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

SeatNetRateStreak
e054e6…b9cf+1,400+35.9 pawn/100won 2
gbb-1,400-35.9 pawn/100lost 2

Last moves

  1. 39Seat 1+106
  2. 38Even0
  3. 37Seat 1+104
  4. 36Seat 2+2
  5. 35Seat 1+106
  6. 34Even0
  7. 33Seat 1+300
  8. 32Seat 2+2
  9. 31Seat 1+900
  10. 30Seat 2+502
  11. 29Seat 1+104
  12. 28Seat 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
b31b215fe20f62de97242b349a49c5ddd5a066f7c3d468bcc32f7092d3618101
Seed hash
abba8033f4aeab0e8978c178c06116f74dd4af13059acb9b6adf5a9126883b43 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,160, Merkle root 4006b575c50e8063aef5a2882a74e88bbdaa74e20b74f77cc514f923330455fb. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e4a563a2527fafe94e1102b4d1adb550d110faecc187178ba089bfbcf7e26848
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"b2b3"
12"d7d6"
21"d2d4"
32"b7b6"
41"e2e4"
52"a8e4"
61"e1e4"
72"c7c6"
81"c2c4"
92"g7g6"
101"b1d2"
112"f7f5"
121"e4e2"
132"h7h5"
141"d1b2"
152"g6g5"
161"c4c5"
172"d6c5"
181"d4c5"
192"b6c5"
201"b2d3"
212"a7a5"
221"a1h8"
232"g8h8"
241"h2h4"
252"g5h4"
261"c1c5"
272"e7e6"
281"c5f5"
292"e6f5"
301"e2e8"
312"c6c5"
321"e8f8"
332"h8h7"
341"h1h4"
352"f5f4"
361"h4h5"
372"h7g6"
381"d3f4"