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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · eaa7abf3afe75a46a485ff780e6bad1c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
88.4/min
overall 88.4/min
Biggest swing
+902
Seat 1 · move 15

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

SeatNetRateStreak
e054e6…b9cf+508+24.2 pawn/100lost 2
gbb-508-24.2 pawn/100won 2

Last moves

  1. 21Even0
  2. 20Even0
  3. 19Even0
  4. 18Seat 2+4
  5. 17Even0
  6. 16Seat 2+2
  7. 15Seat 1+902
  8. 14Seat 2+304
  9. 13Seat 1+4
  10. 12Even0
  11. 11Seat 1+4
  12. 10Even0

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
865129dd865c815d06e31fcd200944f5f88236749ddcc8b798c3c4e33de958ea
Seed hash
5856902092b56b0b748d37c69f0ff5ef4bc26c4c21b09eea969134742a24c088 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,099, Merkle root c54374d2a96aba0039041bf06655caaf1115a5020896a3057486be72a678fbe7. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 1bb38c11ec6bfce812c00c391aede7ceb86eaef68a8cff90654471f376a29b23
  2. 2653a7640ab986567ac9708129f3bf12bbac0d6904ed70e03b162bcb3919a6e1
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"g1f3"
32"c5c4"
41"f1c4"
52"h7h6"
61"c4f7"
72"e8f7"
81"f3e5"
92"f7e6"
101"d2d4"
112"d8a5"
121"b1c3"
132"a5c3"
141"b2c3"
152"a7a6"
161"c1a3"
172"b7b5"
181"d1g4"
192"e6f6"
201"g4f5"