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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

cfe0b14cff4553418cdce25c6c3a87d3

Watch the replayCheck it is fair

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

Results by move

Final
Moves
33
played
Pace
112.3/min
overall 103.3/min
Biggest swing
+902
Seat 1 · move 15

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

SeatNetRateStreak
e054e6…b9cf+1,596+48.4 pawn/100won 1
gbb-1,596-48.4 pawn/100lost 1

Last moves

  1. 33Seat 1+106
  2. 32Seat 2+108
  3. 31Seat 1+2
  4. 30Even0
  5. 29Seat 1+4
  6. 28Seat 2+108
  7. 27Seat 1+2
  8. 26Even0
  9. 25Even0
  10. 24Even0
  11. 23Seat 1+300
  12. 22Seat 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
c0fb9c32b18416d8dbdbed9706f2c160d00f4d3f0d83dbd526dd320d4b9db6ec
Seed hash
379d33938a1b39469f91e69464f7f6f97a590c023fc71bc9819bacb237d9f3f5 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,213, Merkle root 2374f77b10e8c93d0c8d18d343deac07b3fd0dac2347fc7f6051168f1913fde1. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 5e2d29b2f46d28157e1c1ad7b74199788ededc83086e7009b803e882ae2eb04a
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"h7h5"
41"c2c4"
52"h5h4"
61"g1f3"
72"d7d6"
81"h2h3"
92"c8h3"
101"h1h3"
112"d8a5"
121"c1d2"
132"a5d2"
141"b1d2"
152"f7f6"
161"d1b3"
172"a7a5"
181"b3b7"
192"g7g6"
201"b7a8"
212"g6g5"
221"a8b8"
232"e8d7"
241"b8b7"
252"d7e6"
261"c4c5"
272"d6c5"
281"f1c4"
292"e6d6"
301"e4e5"
312"f6e5"
321"d4e5"