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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

f4544017630408c099fb08ac0c2c97b3

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
71.6/min
overall 71.6/min
Biggest swing
+898
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+790+41.6 pawn/100won 3
gbb-790-41.6 pawn/100lost 3

Last moves

  1. 19Seat 1+400
  2. 18Even0
  3. 17Seat 1+100
  4. 16Even0
  5. 15Seat 1+100
  6. 14Seat 2+302
  7. 13Seat 1+100
  8. 12Seat 2+104
  9. 11Seat 1+898
  10. 10Seat 2+302
  11. 9Seat 1+2
  12. 8Seat 2+106

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
ab65cf0005f2e90368d56b36ce02a5a192eadf2719b864c1ca5f5b94ce1763a7
Seed hash
919e8e70ab77dddda9ab1f70db4f8765c080f580acc077c56d77a31a6ad5ff04 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 60,493, Merkle root 7719d9390e9e5c9950b07c090794d28665777bbd141f007ad57c40974de7956d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. c84294cdbfe19d6f03e2a10badbfd0258e8416155e871054cf7c84628975cd53
  2. e0c0664a906b67b06ad655257e320812d3567eeef33f3d5a1e516dde04ac4706
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"c7c6"
21"g1f3"
32"b7b5"
41"c2c3"
52"e7e5"
61"d2d4"
72"e5d4"
81"c1g5"
92"d8g5"
101"f3g5"
112"d4c3"
121"g5f7"
132"e8f7"
141"d1h5"
152"f7f6"
161"h5f5"
172"f6e7"
181"f5f8"