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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

a907a927efe83c063399b1d68130b26d

Watch the replayCheck it is fair

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

Results by move

Final
Moves
12
played
Pace
84.3/min
overall 84.3/min
Biggest swing
+500
Seat 1 · move 10

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

SeatNetRateStreak
e054e6…b9cf+298+24.8 pawn/100won 1
gbb-298-24.8 pawn/100lost 1

Last moves

  1. 12Seat 1+102
  2. 11Seat 2+2
  3. 10Seat 1+500
  4. 9Seat 2+300
  5. 8Seat 2+2
  6. 7Seat 2+2
  7. 6Seat 1+2
  8. 5Seat 2+2
  9. 4Seat 1+4
  10. 3Seat 2+2
  11. 2Seat 1+4
  12. 1Seat 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
30f06f5ba5dde1311d9923eb75599e4575f7a0258753c1628a59ade336c9cbf0
Seed hash
8bc6a2bac7e707f2414e3083d120a9f1a138447b848ccd32792442d335e177a9 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,639, Merkle root 3f1762323c5e979aaad569c60beb9f2c0bc1c1771fb59fdc410225ea1aece614. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 468029d7cb370bbc6c504a0ff75717bf23c7e06b214cbe711871927bfc95eb00
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
02"h2h4"
11"e7e5"
22"h4h5"
31"d7d5"
42"f2f3"
51"f8e7"
62"c2c3"
71"e7h4"
82"h1h4"
91"d8h4"
102"g2g3"
111"h4g3"