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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Los alamos bulletPlay moneyfinishedentry 1 play · winner takes 2 play

18b0e75cbcc0e01f343b2f4ae50082a3

Watch the replayCheck it is fair

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

Results by move

Final
Moves
11
played
Pace
66.9/min
overall 66.9/min
Biggest swing
+300
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+302+27.5 pawn/100won 2
gbb-302-27.5 pawn/100lost 2

Last moves

  1. 11Even0
  2. 10Even0
  3. 9Seat 1+300
  4. 8Even0
  5. 7Seat 1+2
  6. 6Seat 2+2
  7. 5Seat 1+104
  8. 4Seat 2+104
  9. 3Seat 1+2
  10. 2Seat 2+2
  11. 1Seat 1+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
63ca719332cceab01a8b25a51c07cfeff2fcd0d1bcca39c01bc94d6a606c6949
Seed hash
12aebbea91ad5a132e2f7878f4566f1d7c23afe13483b980bd51f1a7c9a459a5 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,399, Merkle root a4034f0ef80a060ecaa34ffcce86c28c4079ba87bf9bfb059aa4d184f6e6ed5b. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d67e07d3169eb1e9ec81cddc9de34d75be3c1e411dae5493eb36c92517c4a9c5
  2. 6fccec1e9db973e0d4c3a6aa4172a63a77f43f7441d504531cdd463969a634a0
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"c2c3"
12"e5e4"
21"f2f3"
32"e4f3"
41"e1f3"
52"a5a4"
61"d2d3"
72"e6f4"
81"c1f4"
92"d6e6"
101"f4e5"