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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Los alamos bulletPlay moneyfinishedentry 1 play · winner takes 2 play

b4b81c11c1f8454e5a90e3c57a234af4

Watch the replayCheck it is fair

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

Results by move

Final
Moves
29
played
Pace
108.6/min
overall 108.6/min
Biggest swing
+902
Seat 1 · move 23

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

SeatNetRateStreak
e054e6…b9cf+1,102+38.0 pawn/100won 1
gbb-1,102-38.0 pawn/100lost 1

Last moves

  1. 29Even0
  2. 28Even0
  3. 27Seat 1+300
  4. 26Even0
  5. 25Even0
  6. 24Seat 2+2
  7. 23Seat 1+902
  8. 22Seat 2+303
  9. 21Seat 1+102
  10. 20Seat 2+106
  11. 19Seat 1+2
  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
f0a094a41b457b124cd594c8e09becc86aa51b718d3623415d714a818f39807e
Seed hash
5c8b6c8198e353d8f0d704db7b7791547bf35ac238c9a44bf5b97d1930a374ee = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 47,420, Merkle root 2a323f76e3b08de46bdffffcb03d294103cacb9617bd3e7f8b11c9844850c663. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 59edc76508c1f003e4e6e8509a8da2ea51c5030cbdf365107afa9b457eec5483
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"d2d3"
12"a5a4"
21"c2c3"
32"f5f4"
41"b1d2"
52"f6f5"
61"c1c2"
72"f5f6"
81"e1f3"
92"a6a5"
101"e2e3"
112"f4e3"
121"f2e3"
132"f6f3"
141"f1f3"
152"a5a6"
161"f3f6"
172"a6a5"
181"e3e4"
192"d5e4"
201"d2e4"
212"c6e4"
221"d3e4"
232"c5c4"
241"c2d2"
252"d6c5"
261"f6e6"
272"a5a6"
281"d2f2"