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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

c21751f91a0ae007d02ae478f462c3a5

Watch the replayCheck it is fair

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

Results by move

Final
Moves
23
played
Pace
108.2/min
overall 108.2/min
Biggest swing
+304
Seat 2 · move 12

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

SeatNetRateStreak
e054e6…b9cf+14+0.6 pawn/100won 1
gbb-14-0.6 pawn/100lost 1

Last moves

  1. 23Even0
  2. 22Even0
  3. 21Even0
  4. 20Even0
  5. 19Seat 1+4
  6. 18Seat 2+100
  7. 17Seat 1+4
  8. 16Even0
  9. 15Even0
  10. 14Even0
  11. 13Seat 1+102
  12. 12Seat 2+304

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
419304bf167597423d448467f3d059c359361fe1c09ea70aac177f20e7ac12b8
Seed hash
e271df2edbb4d70ad98cdc88e53ed9799d7964cec27009ec3506b94729e1adc0 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 49,210, Merkle root 449eb0d0ba505bed749a52474aea57a24ce605c025464cb38585ac4d5d4cc0be. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 9651181e6360ccd3f48535859817cb6345ed95da9edc1a3e99f5b13f2bd240ea
  2. ea336da29b36b408ce7714f5b59bade95d0979289068c616b5f3e8c9bcb9d593
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"g1f3"
32"c7c5"
41"f3e5"
52"c5c4"
61"f1c4"
72"f7f6"
81"d1h5"
92"g7g6"
101"e5g6"
112"h7g6"
121"h5g6"
132"e8e7"
141"g6f7"
152"e7d6"
161"d2d4"
172"h8h2"
181"c1f4"
192"d6c6"
201"f7d5"
212"c6b6"
221"d5b5"