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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

e3e792b38c5281b67690f36ed0bc8ab1

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
133.3/min
overall 133.3/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
82cf90effa9d1c975f153b3e1018de0739d40b717ddff0eacf061c21656995cc
Seed hash
a6067e19b0da073f7c5ada9005b8d9f64d69990e345d45a09be0653cd28032f6 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 53,215, Merkle root 6be4f6c54781d69658a708af2ccb0752713ebbdc56f2b1b8edf2818bcf267d43. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 6a6fc20487e392ea71c20e9fb084650996d8938be9e94b8624621a9189de1635
  2. 26fbf3e374fdaaf093723b8d0771bdb1d623afa626e0d881d27cbf6053dd0397
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"c5a3"
41"c1a3"
52"b5a3"
61"a1a3"
72"a5c5"
81"c2c3"
92"d4c3"
101"b1c3"
112"d5d2"
121"d1d2"
132"c5d5"
141"d2d5"