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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard bulletPlay moneyfinishedentry 1 play · winner takes 2 play

8c4801b0a04fdb8cfc395f2adcaeaf8c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
58.6/min
overall 58.6/min
Biggest swing
+110
Seat 1 · move 5

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

SeatNetRateStreak
e054e6…b9cf+210+10.0 pawn/100lost 2
gbb-210-10.0 pawn/100won 2

Last moves

  1. 21Seat 2+2
  2. 20Seat 2+2
  3. 19Seat 1+2
  4. 18Even0
  5. 17Even0
  6. 16Even0
  7. 15Seat 1+100
  8. 14Seat 2+4
  9. 13Seat 1+4
  10. 12Seat 2+2
  11. 11Seat 1+2
  12. 10Seat 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
cf448b2a84deace39675ccae59c3f74f89ed3fd6b3a5849a7886a2a3117cc3d3
Seed hash
c89f2b7b239fcd34b428c9dbd54f053d1ddd9f9c20e0903a9b3a692d6493d274 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,079, Merkle root a4bed828a449b690c57fbb08d6f494d196d6faa1f7e9cd864cd3e198e25d5c62. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 172d82abb7080fea16496209a299c4081a20fd80bcfd04ad11ca08a706d7f96b
  2. 59c8b4e705f7bcb51a502a7bb50cf6c8b510041dbbe10c1864808ce02876956d
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"d2d4"
12"f7f5"
21"c2c4"
32"f5f4"
41"c1f4"
52"g7g6"
61"e2e3"
72"e7e6"
81"b1c3"
92"h7h6"
101"f4e5"
112"c7c6"
121"f1d3"
132"a7a5"
141"d3g6"
152"e8e7"
161"d1f3"
172"h8h7"
181"c4c5"
192"h6h5"
201"e5d6"