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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 31ef172c914d7fc112dca08cd1449510

Watch the replayCheck it is fair

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

Results by move

Final
Moves
27
played
Pace
98.5/min
overall 98.5/min
Biggest swing
+900
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+1,397+51.7 pawn/100lost 1
gbb-1,397-51.7 pawn/100won 1

Last moves

  1. 27Even0
  2. 26Seat 2+3
  3. 25Seat 1+6
  4. 24Even0
  5. 23Seat 1+300
  6. 22Even0
  7. 21Even0
  8. 20Seat 2+2
  9. 19Seat 1+500
  10. 18Seat 2+2
  11. 17Seat 1+900
  12. 16Seat 2+104

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
cb8a70b6b6de23bf9c2cbc867804f72c17a4faa068b1969a5f08bf7122fd6450
Seed hash
865d0ce9eea19832842f351075846524fce3074d2caf0b3312b37d47f2651dd6 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,922, Merkle root 71e9b0b0fffdcd72e50cd933929f7a1d32d2fe5d7602d8576f9ee8edbf792cfb. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 4c647e61dbd46993790942749b83f32112601a8019b5a6188cafe80da0e55063
  2. bbe4dcbcd6ef58856db2941d534e3c22ab42319d2e55b99ee2b0447c44ac0b47
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"d2d3"
12"f5f4"
21"b1d2"
32"a5a4"
41"c2c3"
52"a6a5"
61"c1c2"
72"a5a6"
81"a1c1"
92"a6a5"
101"e1f3"
112"f6f5"
121"d2e4"
132"d5e4"
141"d3e4"
152"c6e4"
161"c2e4"
172"c5c4"
181"e4f5"
192"e5e4"
201"f5e5"
212"d6c6"
221"e5e6"
232"c6c5"
241"f3d4"
252"b6d5"
261"e6c6"