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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 4930cb956c8cd4115802d4648cc5d555

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
91.8/min
overall 91.8/min
Biggest swing
+108
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+106+5.6 pawn/100won 1
gbb-106-5.6 pawn/100lost 1

Last moves

  1. 19Seat 1+100
  2. 18Seat 2+4
  3. 17Seat 1+106
  4. 16Seat 2+108
  5. 15Seat 1+2
  6. 14Seat 2+2
  7. 13Seat 1+2
  8. 12Seat 2+2
  9. 11Seat 1+108
  10. 10Seat 2+104
  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
b137ddb0b775242f1a37c95e44c0d9a6102c2e4ab44e3054fd8d3717e239d5f2
Seed hash
98324111f034b9433dd30ff006763858cf42ed903f9940c8ad638ced3f9ba878 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,137, Merkle root b250ba8eb31f425fb8f98333b56af65bf198988870823907623c3d9f55ef9d1c. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 9da4697bd3feeb950f09975814d8a3c8a3f6977dcff8b3f2b714a7b55ac51ad4
  2. 4bfcadaa23ba49c04908be0eb2073c7e770933d362c94abd8ffe4358ae887cd6
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"b7b5"
21"d2d4"
32"b5b4"
41"g1f3"
52"a7a6"
61"f1d3"
72"f7f6"
81"a2a3"
92"b4a3"
101"b1a3"
112"g7g6"
121"c2c3"
132"c7c6"
141"e4e5"
152"f6e5"
161"d4e5"
172"h7h5"
181"d3g6"