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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

King of the hill blitzPlay moneyfinishedentry 1 play · winner takes 2 play

cfdb470082ef04ce502b8c787683b311

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
112.6/min
overall 112.6/min
Biggest swing
+902
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+1,172+55.8 pawn/100lost 2
gbb-1,172-55.8 pawn/100won 2

Last moves

  1. 21Even0
  2. 20Seat 2+14
  3. 19Even0
  4. 18Seat 2+14
  5. 17Seat 1+902
  6. 16Seat 2+304
  7. 15Even0
  8. 14Seat 2+104
  9. 13Seat 1+500
  10. 12Even0
  11. 11Seat 1+104
  12. 10Seat 2+4

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
c0c1fa390a6caaa68819c0096bbf7d15d5ddc0b047b2819917a826f5c0b29417
Seed hash
1aa969895f14513992cc3c06d1f4ac5aa9218f3c94e501bdc6da4a9091d724df = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 59,296, Merkle root cd769421a5540fcfeedd2989d9c26b7e85609284d3e42f014a510f4ba50db31b. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ec0c8d8141b9178b8781b4a162fb4a9e20c51f73880b94387eee450e1917342b
  2. 5122ec80b442d93d7cb392af0b64dbb94110ed040f18d43e98b6923fa9d6ed47
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"c7c5"
21"g1f3"
32"b7b5"
41"f1b5"
52"g7g5"
61"d2d4"
72"c5d4"
81"d1d4"
92"e7e5"
101"d4e5"
112"d8e7"
121"e5h8"
132"e7e4"
141"e1d1"
152"e4f3"
161"g2f3"
172"e8e7"
181"h1e1"
192"e7d6"
201"h8e5"