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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

68619420345a41d1270289c10b6b523d

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
79.3/min
overall 79.3/min
Biggest swing
+302
Seat 2 · move 8

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

SeatNetRateStreak
e054e6…b9cf-210-14.0 pawn/100lost 3
gbb+210+14.0 pawn/100won 3

Last moves

  1. 15Even0
  2. 14Seat 2+2
  3. 13Seat 2+4
  4. 12Seat 2+4
  5. 11Even0
  6. 10Even0
  7. 9Seat 1+2
  8. 8Seat 2+302
  9. 7Seat 1+98
  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
0c22f37621cda022982875514dc448fb2fc336ab63ffe610923f853e242e5216
Seed hash
944538980633b5aab390156967a0587cd7ddd548ad02b7092bca7d35eb2f3b1e = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,410, Merkle root d9768d28daadc9d82e168d0479aeebd7224e6dcf1666b4bbe673b0dee380119d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e1404784ee7f1497ee06dd10f37fb8ecdb0613532c4eed3f0298a48c0f4ea81e
  2. bcf95fd7c34ee68ec78f6b74f6ce2cd44b358e838e90291cb1654fe4609eb05b
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"c7c5"
21"g1f3"
32"h7h6"
41"f1c4"
52"a7a5"
61"c4f7"
72"e8f7"
81"f3e5"
92"f7e6"
101"d1h5"
112"b7b5"
121"e5f7"
132"b5b4"
141"h5f5"