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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard bulletPlay moneyfinishedentry 1 play · winner takes 2 play

38e922dd554be443a0e8d6093d97ecac

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
85.0/min
overall 85.0/min
Biggest swing
+106
Seat 2 · move 6

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

SeatNetRateStreak
e054e6…b9cf+6+0.3 pawn/100lost 1
gbb-6-0.3 pawn/100won 1

Last moves

  1. 19Even0
  2. 18Seat 2+2
  3. 17Seat 1+4
  4. 16Seat 2+2
  5. 15Even0
  6. 14Seat 2+2
  7. 13Even0
  8. 12Seat 2+2
  9. 11Seat 1+4
  10. 10Seat 2+2
  11. 9Seat 1+4
  12. 8Seat 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
2ca9fb0b1cdb357c0352351fe36d1f799d5a8d5b616b6c119ec4ae919a79def1
Seed hash
a3c42774a112dcfc2941d841442c229e29c86428e8f54dba97cf3c6fe7376b26 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,144, Merkle root 31879838fa66b93638cc426c158a8b38ba85b612a6a1334ea4fd713fe33f24ac. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. cbc588d5b2ea6c763b12c31660a04fe26124810fc31936255f1068060fefa225
  2. 099aef9bc23a0427ab9cea152adb08fdf40ff922d56eb71f7dfc710ae642e241
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"e7e5"
21"b1c3"
32"c7c6"
41"d2d4"
52"e5d4"
61"d1d4"
72"f7f6"
81"g1f3"
92"a7a6"
101"c1f4"
112"h7h6"
121"e1c1"
132"c6c5"
141"d4d5"
152"h6h5"
161"f1c4"
172"d7d6"
181"d5f7"