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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

4b4c165bacb8b5fe63e774d6af030d49

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
69.1/min
overall 69.1/min
Biggest swing
+503
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+510+24.3 pawn/100won 3
gbb-510-24.3 pawn/100lost 3

Last moves

  1. 21Seat 1+300
  2. 20Even0
  3. 19Seat 1+104
  4. 18Even0
  5. 17Seat 1+6
  6. 16Even0
  7. 15Seat 2+3
  8. 14Seat 2+104
  9. 13Seat 1+2
  10. 12Seat 2+303
  11. 11Seat 1+503
  12. 10Even0

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
b4f7391c7a5f4254898bdca81b51806e558b9eedf2fbfdfab3f3ca860e8b649b
Seed hash
847bc52fcf17d6c5b37caf871bc59a4c594c4096b528b9c0732e1a31dac0d88d = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 49,316, Merkle root 56126919fa00d01dc19149f2c1ef45226b56d823a16b5635f9f9d9ff2460984b. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 43d479e25070500c84c30be6dad821f3c5090070a175251ac93884cca7b56f61
  2. 2bedafa9a7ff36f5af2b87130074b065580a6228c4fad70fc91feb7cb52e22d0
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"f5f4"
61"d2d3"
72"f6f5"
81"b1d2"
92"f5e5"
101"f3e5"
112"d6e5"
121"e2e3"
132"f4e3"
141"d2f3"
152"e5f4"
161"f3d4"
172"f4e5"
181"c1e3"
192"e5d6"
201"e3e6"