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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · b35a372e2c83848485c0f1057b64d931

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
123.2/min
overall 123.2/min
Biggest swing
+302
Seat 2 · move 12

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

SeatNetRateStreak
e054e6…b9cf-202-10.6 pawn/100won 1
gbb+202+10.6 pawn/100lost 1

Last moves

  1. 19Seat 1+202
  2. 18Seat 2+4
  3. 17Even0
  4. 16Seat 2+302
  5. 15Seat 1+98
  6. 14Even0
  7. 13Seat 1+104
  8. 12Seat 2+302
  9. 11Seat 2+4
  10. 10Seat 2+2
  11. 9Seat 1+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
84ef51336cd13d925c5a4ea6c8cc13ac00a65cec5718f3b0e5b79736d9dd2d75
Seed hash
90769a0817c360028699cb738dc031eeb572cc52169082fae0e0450bf4322dbf = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,394, Merkle root 269ce80340c35ec76680db6281711f27678ff8fb10b0ddeb2ea45d81a9b88dc1. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 2f488864d69986100706f246cb1c13eb1fff1303eddcf8fe94ea5af916e8729d
  2. 05e9d6c105da6193d5d5ec23209a933e21b64421323427e555f998217fb41696
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"b1c3"
12"c7c6"
21"e2e4"
32"g7g6"
41"d2d4"
52"a7a5"
61"g1f3"
72"a5a4"
81"f3e5"
92"f7f6"
101"e5f7"
112"e8f7"
121"f1c4"
132"f7e8"
141"c4f7"
152"e8f7"
161"d1g4"
172"h7h5"
181"g4g6"