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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 006fbd5e72ff3e8c1fc9a9a344a2c5c6

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
103.6/min
overall 103.6/min
Biggest swing
+500
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+1,100+52.4 pawn/100lost 2
gbb-1,100-52.4 pawn/100won 2

Last moves

  1. 21Seat 2+2
  2. 20Seat 2+2
  3. 19Seat 1+2
  4. 18Even0
  5. 17Even0
  6. 16Even0
  7. 15Seat 1+300
  8. 14Seat 2+2
  9. 13Seat 1+500
  10. 12Seat 2+2
  11. 11Seat 1+100
  12. 10Seat 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
988f38f71ab079f2f9aa83cc0114982f113081539d3a49f2f929c1d8864392af
Seed hash
5fa5b360987f2d9f447445bbe9eda0583e506f429a28e5128d8a0adb47f98a87 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,972, Merkle root 346dd441c1342399f37de2b0591e5633c68d999737c894e980275971be82c113. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 9fee33b857a172cd6ce27c16467a1f593c5da2eee430cf8cbb8f9fb20c708737
  2. 7ddccd7135036d0e0c0f7c11d70452c2f6db3f38f61aeb263ca8991d6d7b4503
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"e7e6"
21"d2d4"
32"f8b4"
41"c2c3"
52"b4c3"
61"b1c3"
72"h7h6"
81"d1g4"
92"a7a6"
101"g4g7"
112"f7f6"
121"g7h8"
132"a6a5"
141"h8g8"
152"e8e7"
161"g8g7"
172"e7e8"
181"f1e2"
192"c7c6"
201"e2h5"