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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Gardner bulletPlay moneyfinishedentry 1 play · winner takes 2 play

377756ac3a490507d7103c51768c358b

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
127.0/min
overall 127.0/min
Biggest swing
+900
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+1,508+100.5 pawn/100won 2
gbb-1,508-100.5 pawn/100lost 2

Last moves

  1. 15Seat 1+500
  2. 14Even0
  3. 13Seat 1+900
  4. 12Seat 2+100
  5. 11Seat 1+110
  6. 10Seat 2+104
  7. 9Seat 1+2
  8. 8Even0
  9. 7Seat 1+300
  10. 6Seat 2+300
  11. 5Seat 1+300
  12. 4Seat 2+102

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
5397ebb935b4f269569eb46c21c3d4dd5f66b8aba17259d94f29b4a4d7b9097e
Seed hash
4cbabd041ab1937514b3a0583dff63ae1b42abd8f8d1344f9625768f39e6294c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 55,939, Merkle root ab8e53e759a0e429ec946fc79294fcfeeb4a9761b0593f0eb359c8fe93dc2a8a. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. df3b2518264f6687f8a3731197d08983e5ef7c8b40407a9912fc35552b7f599a
  2. 25630de625878cbc8f0057e46af632f343abaac15acb2044cb6c303675263231
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"a2a3"
12"b4a3"
21"b2a3"
32"b5a3"
41"c1a3"
52"c5a3"
61"a1a3"
72"a5c5"
81"c2c3"
92"d4c3"
101"b1c3"
112"d5d2"
121"d1d2"
132"c5d5"
141"d2d5"