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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

King of the hill blitzPlay moneyfinishedentry 1 play · winner takes 2 play

011e7ba572c9ea4c348e264fd1f3fcf8

Watch the replayCheck it is fair

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

Results by move

Final
Moves
13
played
Pace
138.5/min
overall 138.5/min
Biggest swing
+316
Seat 2 · move 8

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

SeatNetRateStreak
e054e6…b9cf-130-10.0 pawn/100lost 2
gbb+130+10.0 pawn/100won 2

Last moves

  1. 13Even0
  2. 12Even0
  3. 11Even0
  4. 10Seat 2+14
  5. 9Even0
  6. 8Seat 2+316
  7. 7Seat 1+100
  8. 6Seat 2+2
  9. 5Seat 1+102
  10. 4Seat 2+4
  11. 3Seat 1+4
  12. 2Seat 2+4

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
af99804c8ce87da1da9e8b90b3500c43b31b0aba9beec622eac98e3dea05cea7
Seed hash
bb3958a311497a3ace540d6c975a8d6d7c0d9d490ac03bd2e7c1733dbee02a90 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 55,216, Merkle root f0d5b9f9e8252fca85935f13983de5d0087eee60b5f68c70c4345f852af16a67. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. fb8fa4e5fcb9f61d32802979c57dd0d2b445a107eb00d6234dd9b9c1eaf7b8d4
  2. bf42f8d60f0ed5418b6f176285fdd91031f06d378094b41b3214b089a9f8acdd
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"a7a5"
21"g1f3"
32"g7g5"
41"f3g5"
52"a5a4"
61"g5f7"
72"e8f7"
81"d1h5"
92"f7e6"
101"h5f5"
112"e6d6"
121"f5d5"