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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 23cca7ba6f7244af4edb70f48a5cfd90

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
114.8/min
overall 114.8/min
Biggest swing
+304
Seat 2 · move 14

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

SeatNetRateStreak
e054e6…b9cf-98-6.5 pawn/100lost 1
gbb+98+6.5 pawn/100won 1

Last moves

  1. 15Even0
  2. 14Seat 2+304
  3. 13Seat 1+102
  4. 12Seat 2+2
  5. 11Even0
  6. 10Seat 2+2
  7. 9Even0
  8. 8Seat 2+2
  9. 7Seat 1+4
  10. 6Seat 2+4
  11. 5Seat 1+106
  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
dedd8a04c7c9a8977e09be7f71b20444f799f0e1cf07bb95996257bcc6f46971
Seed hash
a642642519cbc6a3c50f41dcc0237b677d61a9912def72f370e309fb63e48a62 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,895, Merkle root 1927b62b015d0318c9e3b9ada5cc9e20ea370dc86eb27a778f07e9e890a06801. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. f436244ac8e36dde74aafba9ece6dc7099b76e34d1dd243d641ed3bfb136ec32
  2. 979d444eed989bd6f383e1691fe99e0e8f8b612a769db9cbc9ccdd2f1f70e6c1
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"b7b6"
21"d2d4"
32"b6b5"
41"f1b5"
52"a7a5"
61"g1f3"
72"f7f6"
81"e1g1"
92"g7g6"
101"f1e1"
112"g6g5"
121"f3g5"
132"f6g5"
141"d1h5"