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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

49be75e185241459556ff03000393c85

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
85.2/min
overall 85.2/min
Biggest swing
+900
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+992+47.2 pawn/100lost 2
gbb-992-47.2 pawn/100won 2

Last moves

  1. 21Even0
  2. 20Seat 2+2
  3. 19Even0
  4. 18Seat 2+4
  5. 17Seat 1+900
  6. 16Seat 2+104
  7. 15Seat 1+106
  8. 14Seat 2+108
  9. 13Seat 1+2
  10. 12Seat 2+2
  11. 11Seat 1+2
  12. 10Seat 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
e358967d68b9e9f823fc6a49eea90fe1dec470ec522be6b55639b3f85998af9a
Seed hash
edaf91bd2237f93d3753b1ec1ef1ea868985bd07feb4a227a7728ea1ff9ed9da = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,435, Merkle root 6c8781c57db576abaa2b83428c3844927000e7271ab1163357ebd2026375ca77. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 52d47ceb4e7e60345960c5a3d1ecbb95a0e562e6788d674ac472a5e39be2de79
  2. d903a19830efd62375287092bdacb4541b3d11861f1078d50b1d396d0c39c0f3
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"h7h5"
21"d2d4"
32"h5h4"
41"h2h3"
52"d7d6"
61"g1f3"
72"c8h3"
81"h1h3"
92"c7c6"
101"c1g5"
112"g7g6"
121"e4e5"
132"d6e5"
141"f3e5"
152"d8d4"
161"d1d4"
172"a7a5"
181"h3d3"
192"a5a4"
201"d4d8"