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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

b77557b2ef25ceb6ffacf7d583eb7d78

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
112.5/min
overall 112.5/min
Biggest swing
+902
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+998+47.5 pawn/100won 2
gbb-998-47.5 pawn/100lost 2

Last moves

  1. 21Seat 1+400
  2. 20Even0
  3. 19Seat 1+100
  4. 18Seat 2+304
  5. 17Even0
  6. 16Even0
  7. 15Seat 1+98
  8. 14Seat 2+2
  9. 13Seat 1+2
  10. 12Seat 2+2
  11. 11Seat 1+902
  12. 10Seat 2+302

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
286a1457c04d20e1e9d6b7687d306131b297f426b50ee0766b9f709fb1f2eb13
Seed hash
2ffc9def928620fc52d736432ffa69939fb14441e3af6aceaa89d68ba7f4c2f0 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 51,695, Merkle root f733eeebb47ab7aaa3b99d1f3680baf2c439c2923dce9b7145ed11f8ccd9bfbb. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. f6952c2904915c9e2ce33e7bfef4d53f382324b6dc3a22610dd591e5926316df
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"a7a6"
21"c2c3"
32"e7e6"
41"d2d4"
52"g7g5"
61"g1f3"
72"b7b6"
81"f3g5"
92"d8g5"
101"c1g5"
112"b6b5"
121"f1e2"
132"f7f6"
141"e2h5"
152"e8e7"
161"d1f3"
172"f6g5"
181"f3f7"
192"e7d8"
201"f7f8"