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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

b452f62db817c37b5452497c96d4f215

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
70.0/min
overall 70.0/min
Biggest swing
+306
Seat 2 · move 18

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

SeatNetRateStreak
e054e6…b9cf-100-5.3 pawn/100lost 2
gbb+100+5.3 pawn/100won 2

Last moves

  1. 19Seat 2+2
  2. 18Seat 2+306
  3. 17Seat 1+104
  4. 16Seat 2+2
  5. 15Seat 1+2
  6. 14Seat 2+4
  7. 13Seat 1+2
  8. 12Seat 2+4
  9. 11Seat 1+4
  10. 10Seat 2+2
  11. 9Seat 1+4
  12. 8Seat 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
76b1bb9a279e31f01b42a982960455b8e9ba42cdf55328c7f880cee9df70fcb2
Seed hash
df033678848432e6e906a340776fa140ed5f9aa80dcd5dd428b07c546fa7dadc = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,056, Merkle root ab56fa705335378805839cd5afecb365893d52faf68206857fc0554a44170034. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. a6e573e9cfba27c5c5ec0afea4666a08b840befdb0831f850cfa4b058fac613d
  2. bc45638b4be47a67dc55dc6bb159aa2f699a5f4e359489bd235c77857a6c2f44
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"g7g5"
21"d2d4"
32"a7a5"
41"c1g5"
52"b7b6"
61"b1d2"
72"a5a4"
81"g1f3"
92"c7c6"
101"f1d3"
112"h7h5"
121"e4e5"
132"f7f5"
141"d2c4"
152"b6b5"
161"d3f5"
172"b5c4"
181"f5g6"