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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 760399cd18dddacba22d6dd310c2c83b

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
127.5/min
overall 127.5/min
Biggest swing
+900
Seat 1 · move 19

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

SeatNetRateStreak
e054e6…b9cf+1,192+62.7 pawn/100won 1
gbb-1,192-62.7 pawn/100lost 1

Last moves

  1. 19Seat 1+900
  2. 18Even0
  3. 17Even0
  4. 16Even0
  5. 15Even0
  6. 14Seat 2+4
  7. 13Seat 1+100
  8. 12Seat 2+2
  9. 11Even0
  10. 10Seat 2+2
  11. 9Seat 2+2
  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
8a9211438f79c354449e2a7cee7777d6065122c6b18e107c6399eb431d10bec8
Seed hash
1d833e5533b64c7b9485d01423b1cf1fb08cf432f0a8764da34481f57c36e161 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,542, Merkle root 6a40e07b8eaa2d5d35a3c23d95ec5e97e88bcb84ccc05ac444b00886610b2aa5. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 99d22ee5cf9a402f6cab12e2acacef1bc0ecafc79ec825a7f6e28260c6eec78e
  2. 6d62dc4e0202cd64e16d38f7c0f43d70028a7a94ebcb356c083f6ef059c7ccae
  3. 6c23820d890bf613058d8d0cb3d024360aa6cb3e4f97dd04005101beff4f878d
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"g2g4"
12"c7c6"
21"d2d4"
32"g7g5"
41"a1b3"
52"h8d4"
61"b3d4"
72"c6c5"
81"d4f5"
92"f7f6"
101"f1h3"
112"a7a6"
121"h3h7"
132"e7e5"
141"h7h5"
152"f8f7"
161"f5d6"
172"e8f8"
181"h5f7"