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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

890ce5289a9218badebf1f38d08a5f04

Watch the replayCheck it is fair

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

Results by move

Final
Moves
12
played
Pace
81.5/min
overall 81.5/min
Biggest swing
+902
Seat 2 · move 9

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

SeatNetRateStreak
e054e6…b9cf-400-33.3 pawn/100won 1
gbb+400+33.3 pawn/100lost 1

Last moves

  1. 12Seat 1+200
  2. 11Seat 2+100
  3. 10Seat 1+102
  4. 9Seat 2+902
  5. 8Seat 1+202
  6. 7Seat 2+2
  7. 6Seat 1+100
  8. 5Seat 2+4
  9. 4Seat 1+4
  10. 3Seat 2+2
  11. 2Seat 1+4
  12. 1Seat 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
b31e9ff5e1edcc16d38d49ec178a3755ab799b7f129762df2f82748966fab4c7
Seed hash
f8d812dafbd30f39653469224761609852be72633dd4d86b76482c09b73e1960 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 60,135, Merkle root e17581cffe29fc22074f2e94a5fdae1fc66005bc3267c7b00daaf0fdd8443dcd. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 82d891fe6bc2c51bb42317dbaf92c146f30111c8a6e247a2d36fc36ef76565e9
  2. 3b337d001cbbc3dc8be7e625153b443284d2bc08e54523bb1cd16b2d01cee965
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
02"f2f3"
11"b8c6"
22"e2e3"
31"e7e5"
42"b2b4"
51"d8h4"
62"g2g3"
71"h4g3"
82"h2g3"
91"c6b4"
102"h1h7"
111"b4c2"