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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · e18da8121aac710658e033e089f989a8

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
119.5/min
overall 119.5/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+206+13.7 pawn/100won 2
gbb-206-13.7 pawn/100lost 2

Last moves

  1. 15Seat 1+100
  2. 14Even0
  3. 13Seat 1+100
  4. 12Seat 2+302
  5. 11Seat 1+198
  6. 10Seat 2+2
  7. 9Seat 1+4
  8. 8Seat 2+2
  9. 7Seat 1+106
  10. 6Seat 2+4
  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
8dbc950b0a117841a0eae35870d125b08f2a8fa0f6dcc41334dff94ad80c8a6a
Seed hash
c07167fe6f877b72e5a4214eacf2f5750adc2c0a835111a513fa6ad71b3fb022 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,572, Merkle root f908c54846f1c24db0adf3e35ecd13a6eec0d994835dd65345b7331448ed2fbd. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. b9c6b9fc380ab4da731c8ccf077ff595a51e294baea4ef436ebeff4f751a2f39
  2. 08a85757f3ca9546c4c6a280c7d14eba93c5e4054d04b3ac392e2728e1700f23
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"a7a6"
21"e2e4"
32"b7b6"
41"d2d4"
52"g7g5"
61"c1g5"
72"c7c6"
81"f1c4"
92"b6b5"
101"c4f7"
112"e8f7"
121"d1f3"
132"f7g6"
141"f3f5"