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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · cb0d65f1d325bb76f6c41b01b6a44fe4

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
112.9/min
overall 112.9/min
Biggest swing
+302
Seat 2 · move 10

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

SeatNetRateStreak
e054e6…b9cf-102-6.0 pawn/100lost 2
gbb+102+6.0 pawn/100won 2

Last moves

  1. 17Seat 2+2
  2. 16Even0
  3. 15Even0
  4. 14Seat 2+2
  5. 13Seat 1+2
  6. 12Even0
  7. 11Even0
  8. 10Seat 2+302
  9. 9Seat 1+100
  10. 8Seat 2+4
  11. 7Seat 1+102
  12. 6Seat 2+4

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
7b5c9caf48142a8de51d775ec10e4e7638553cdd7619a8f1f5224ff675a63c4f
Seed hash
0ed7a970e0f01e862c383488f56c2b5dc1c3942d9fdd5a736df6729901d7d6a2 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,990, Merkle root 0dbec0d9583d2f7d3a5fc5ab1fe27399775b470abb4683a6587ce77399d46048. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 395284d6bb1b47efa3134097b74f9423dd86d331f960af7a6fccfdade7ebe847
  2. 9305ad828dc17ffe5e74f2b257ac3c94724171a8de34212cac87289d3ea9005e
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"a7a6"
21"d2d4"
32"a6a5"
41"g1f3"
52"g7g5"
61"f3g5"
72"b7b5"
81"g5f7"
92"e8f7"
101"d1h5"
112"f7f6"
121"f1e2"
132"c7c6"
141"h5e5"
152"f6f7"
161"e2h5"