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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Three check blitzPlay moneyfinishedentry 1 play · winner takes 2 play

7c418f33963c945f1887f56b63157959

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
56.4/min
overall 56.4/min
Biggest swing
+900
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+2,196+129.2 pawn/100won 3
gbb-2,196-129.2 pawn/100lost 3

Last moves

  1. 17Seat 1+400
  2. 16Seat 1+2
  3. 15Seat 1+400
  4. 14Seat 2+2
  5. 13Seat 1+500
  6. 12Seat 2+2
  7. 11Seat 1+204
  8. 10Seat 2+4
  9. 9Seat 1+900
  10. 8Seat 2+302
  11. 7Even0
  12. 6Seat 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
9685ee21e425ab70dc9c5dd2b6395594b33596b5c5ec299fa921cdbdacac5c1c
Seed hash
9cf08f51652fada738bce66a7203635ba37fd2c1ff125e24ce83749297c59f28 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 54,901, Merkle root 7c986992387330358cd54a81c315e0ee33b0f9c150b5128d43b09095f7fe09cc. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. aa735dd2ec3a3a708a0135ce3f3a3d2dba3d4ae91733afa67c2e13fabf8e5f42
  2. 9b088901934838578aa86d9447a65bdb78e9ab1bc81f43a87394d1899b8fe0a1
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"g1f3"
12"g7g5"
21"e2e4"
32"b7b6"
41"f3g5"
52"e7e5"
61"d1h5"
72"d8g5"
81"h5g5"
92"h7h5"
101"g5e5"
112"f8e7"
121"e5h8"
132"b6b5"
141"h8g8"
152"e7f8"
161"g8f8"