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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · eb3787bec99f79a062ae823457d2a9cc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
77.7/min
overall 77.7/min
Biggest swing
+108
Seat 2 · move 18

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

SeatNetRateStreak
e054e6…b9cf-78-4.1 pawn/100won 1
gbb+78+4.1 pawn/100lost 1

Last moves

  1. 19Seat 1+14
  2. 18Seat 2+108
  3. 17Seat 1+2
  4. 16Seat 2+2
  5. 15Seat 1+14
  6. 14Seat 2+4
  7. 13Seat 1+14
  8. 12Seat 2+4
  9. 11Seat 1+2
  10. 10Seat 2+2
  11. 9Seat 1+2
  12. 8Seat 2+14

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
a103da1613ef6b1b08688e6152d2ffa2e2f5a16fa3bead19d3f8ed1a746e086d
Seed hash
1fea9254be2d116f2695dba91f9c64a0981010a8ae5123d0a75d3660d33b07c9 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,386, Merkle root 64f2ae3b62b11571821cb9f30313e5ea1797960009d562c34e1fa58fd53c28d5. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 77246fafa2f1b053e9f978d342f81534673220020951338f420b5a437fbf26b2
  2. 6cbdd229d6053e097c0a2175d2ee18f663cd4dcf3bb66c5c24e834c237f75bbc
  3. 751dbb1e69dfad9de9687c2124ad69f0e494c38917773b51c460b24addc28f52
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"c7c6"
21"d2d4"
32"a7a5"
41"c2c4"
52"e7e6"
61"b1c3"
72"e8e7"
81"e4e5"
92"h7h6"
101"c4c5"
112"b7b5"
121"e1d2"
132"f7f5"
141"d2d3"
152"a5a4"
161"d4d5"
172"c6d5"
181"d3d4"