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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · c46693805ccc88f6d5bcc40f42c7185a

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
63.0/min
overall 63.0/min
Biggest swing
+108
Seat 2 · move 8

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

SeatNetRateStreak
e054e6…b9cf-124-8.3 pawn/100won 1
gbb+124+8.3 pawn/100lost 1

Last moves

  1. 15Even0
  2. 14Even0
  3. 13Seat 1+4
  4. 12Seat 2+14
  5. 11Even0
  6. 10Seat 2+108
  7. 9Seat 1+106
  8. 8Seat 2+108
  9. 7Seat 1+2
  10. 6Seat 2+14
  11. 5Seat 1+4
  12. 4Seat 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
f1801bb5e44c10d7eca55cf6172329885139696272b4b400c167737ccd3c4ed7
Seed hash
78c66026364349299cbcf677bf5af4d03a36367f1ff6ec72a0bd18ebe599af8d = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,205, Merkle root eea6dbe32c5a2b709ae28be22c9337f511283045d27d669e3d16fe01c80d7200. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 262562c8c56b9caf0334a8b531e9922f6306e00e37ff7ce58b84ff906a7d6ce9
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"b1c3"
32"e7e6"
41"d2d4"
52"e8e7"
61"d4d5"
72"c6d5"
81"e4d5"
92"e6d5"
101"d1e2"
112"e7d6"
121"c1f4"
132"d6c6"
141"e2b5"