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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 92e86b7f75038a4ce90a9700d3aad784

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
111.3/min
overall 111.3/min
Biggest swing
+302
Seat 2 · move 16

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

SeatNetRateStreak
e054e6…b9cf-96-5.1 pawn/100lost 1
gbb+96+5.1 pawn/100won 1

Last moves

  1. 19Even0
  2. 18Even0
  3. 17Even0
  4. 16Seat 2+302
  5. 15Seat 1+100
  6. 14Seat 2+2
  7. 13Seat 1+102
  8. 12Seat 2+2
  9. 11Even0
  10. 10Seat 2+2
  11. 9Seat 1+4
  12. 8Seat 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
f1894592d8189061a3ba2f7d8ba37275de2d67edaa9ad998182bb77591ad77f6
Seed hash
34fb4bdb6642bfcc023c185e01cf3578b916ca7d93cf2080c0102073d059d08e = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,317, Merkle root d45f15a0269d2f0020f643073680e20eed0aa7d314ed60fadf3fd608c2012490. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 7bfde82d6bd45bf60bcb34e05ca76af94a3d5ab6b26a7f54564e1af6753b03cf
  2. b3d45481542a8b5f71bbe5ab71b69afe26f17ef622c5f9c9a30990e7e7f653f9
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"a7a5"
21"d2d4"
32"g7g6"
41"b1c3"
52"d7d6"
61"g1f3"
72"c7c6"
81"f1d3"
92"b7b6"
101"e1g1"
112"g6g5"
121"f3g5"
132"h7h6"
141"g5f7"
152"e8f7"
161"d1h5"
172"f7e6"
181"h5f5"