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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

abc55e74a7b7ca12cdec81879fbbec24

Watch the replayCheck it is fair

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

Results by move

Final
Moves
29
played
Pace
58.2/min
overall 58.2/min
Biggest swing
+900
Seat 1 · move 7

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

SeatNetRateStreak
e054e6…b9cf+1,910+65.9 pawn/100won 1
gbb-1,910-65.9 pawn/100lost 1

Last moves

  1. 29Even0
  2. 28Even0
  3. 27Seat 1+102
  4. 26Seat 2+2
  5. 25Even0
  6. 24Even0
  7. 23Seat 1+300
  8. 22Seat 1+2
  9. 21Seat 1+500
  10. 20Seat 2+2
  11. 19Seat 1+102
  12. 18Even0

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
32e9f9c892dde6c45aac552de0e7f3f72161e55ac39003fb9de0912fb98ee94b
Seed hash
e8f967070494dd56c9249774d5d1deeeaaa8ad524125ceaf5be31f9167a8e8c3 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 47,553, Merkle root d37e011733e24e361b1934e5636760b4efa2ce7bd7b46a07501ac2ce51742caa. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
Empty: this match is the only one in its batch, so its leaf is the root.
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"c7c6"
21"d2d4"
32"d8a5"
41"c2c3"
52"a5a2"
61"a1a2"
72"a7a6"
81"g1f3"
92"f7f6"
101"f1d3"
112"d7d6"
121"d1b3"
132"b7b6"
141"b3b6"
152"a6a5"
161"b6c7"
172"b8a6"
181"c7c6"
192"c8d7"
201"c6a8"
212"d7c8"
221"a8c8"
232"e8f7"
241"d3c4"
252"e7e6"
261"c8e6"
272"f7g6"
281"e6g4"