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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Gardner bulletPlay moneyfinishedentry 1 play · winner takes 2 play

82d7f85be0445cbf2e1d15b5cbd8ad9f

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
108.8/min
overall 108.8/min
Biggest swing
+900
Seat 1 · move 15

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

SeatNetRateStreak
e054e6…b9cf+802+38.2 pawn/100won 1
gbb-802-38.2 pawn/100lost 1

Last moves

  1. 21Even0
  2. 20Even0
  3. 19Seat 1+500
  4. 18Seat 2+900
  5. 17Seat 1+100
  6. 16Even0
  7. 15Seat 1+900
  8. 14Even0
  9. 13Seat 1+104
  10. 12Seat 2+104
  11. 11Seat 1+2
  12. 10Even0

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
a0c6bf67afaa1f5e76c8fd462b53b0a4e0015a3d4995e64e762cd79d49403124
Seed hash
0a81a46b8d56aafe9100f9a21c1f605f8b26ef720875dfb98c4cfe9919248bc0 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,676, Merkle root 343ba8a12a4b73d0e13c2d67c04616299865e7e9de1baa0884fc22434693a2cb. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 3ba9ecb4e09fde919d467d98426cc39f256db2afc58d2dda5a639d144373a84b
  2. 56cdf151a3fefbc92919a15bb649c206025d5f8d7c458ccb10a7470e1e045bef
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"a2a3"
12"b4a3"
21"b2a3"
32"b5a3"
41"c1a3"
52"c5a3"
61"a1a3"
72"a5c5"
81"d1c1"
92"c5a5"
101"e2e3"
112"d4e3"
121"d2e3"
132"d5d1"
141"c1d1"
152"a5d5"
161"a3a4"
172"d5d1"
181"e1d1"
192"e5d5"
201"a4a5"