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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Three check blitzPlay moneyfinishedentry 1 play · winner takes 2 play

9c306270d4e82939bff7824783e83065

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
93.4/min
overall 93.4/min
Biggest swing
+900
Seat 2 · move 12

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

SeatNetRateStreak
e054e6…b9cf-100-6.7 pawn/100won 2
gbb+100+6.7 pawn/100lost 2

Last moves

  1. 15Seat 1+102
  2. 14Even0
  3. 13Seat 1+598
  4. 12Seat 2+900
  5. 11Seat 1+100
  6. 10Seat 2+2
  7. 9Seat 1+2
  8. 8Seat 2+4
  9. 7Even0
  10. 6Seat 2+2
  11. 5Seat 1+4
  12. 4Seat 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
4f92c435240eceec915a5eee3ae0fc94c986bb8004a333c58a8f20d5473fd175
Seed hash
f17d907251eb13940d1a5ffdb886e49652e082833382027b30ddeffa7d0e41dd = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 53,195, Merkle root 93583641d3f645fec59a5107ad6cebf185572e9a11403c170abbcaada7ca6841. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 67b7e594f1aa7ce4d22c48df4d6445f8b631dfeee8fd4c8cd7b126528deba96b
  2. 1e878c728d0369b2d68c90209241ab2076a8d551afe652f5f8855632540484a4
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"b1c3"
32"f7f6"
41"d2d4"
52"h5h4"
61"d1g4"
72"g7g5"
81"f1e2"
92"e7e6"
101"g4h5"
112"h8h5"
121"e2h5"
132"e8e7"
141"c3d5"