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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

23db47e1a6eb3c93686fbb7e4082bb5b

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
93.6/min
overall 93.6/min
Biggest swing
+288
Seat 2 · move 18

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

SeatNetRateStreak
e054e6…b9cf-194-9.2 pawn/100won 3
gbb+194+9.2 pawn/100lost 3

Last moves

  1. 21Seat 1+2
  2. 20Seat 1+14
  3. 19Seat 1+2
  4. 18Seat 2+288
  5. 17Even0
  6. 16Even0
  7. 15Seat 2+4
  8. 14Seat 2+14
  9. 13Seat 1+2
  10. 12Seat 2+14
  11. 11Seat 1+106
  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
310536960489b8c7d041307f6ac3c989a8b05c223a78656ffb63deaf8d2527b8
Seed hash
0d088d95e7fe62346443252db6727461abcc49d8197d205428d9336962cfa9c1 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 54,462, Merkle root 7ae9660c69d2780c68fe168704ed9570f40f5b9162efb95f0db861707644d076. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 997e36665343d1202ff16be5f860086fdcf2089f964b8ebd70af37c9ef922848
  2. 20d49d75622b054dbea3be75e1a274c2bf1ea4397527cca7027d91f7bdd1dd10
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"b7b5"
21"g1f3"
32"b5b4"
41"d2d4"
52"c7c6"
61"d4d5"
72"c6d5"
81"e4d5"
92"e7e5"
101"f3e5"
112"e8e7"
121"d5d6"
132"e7f6"
141"e5g4"
152"f6f5"
161"d1d5"
172"f5g4"
181"f2f3"
192"g4h4"
201"g2g3"