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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

b5ed7e39bedb1fc2127bf2be0cc02b43

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
67.4/min
overall 67.4/min
Biggest swing
+902
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,497+71.3 pawn/100won 1
gbb-1,497-71.3 pawn/100lost 1

Last moves

  1. 21Seat 1+300
  2. 20Seat 2+3
  3. 19Seat 1+100
  4. 18Even0
  5. 17Even0
  6. 16Even0
  7. 15Seat 1+497
  8. 14Even0
  9. 13Even0
  10. 12Seat 2+2
  11. 11Seat 1+902
  12. 10Seat 2+300

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
78789c6cec3c9f3a8c45d42a1a96b56867408e20898ea70f30636d7db7f0a495
Seed hash
52358979e5360e9fb53559496f6b0c32843a2540fc1df6aefb2aed6c80afce07 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 53,327, Merkle root f83663ab2bdb12f8826e77f6510e18b3c642dd3b0158e983fcde135ef0675f36. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 8289610fe268b180e1a5a424ba6173670da902f685c55a03e1ff2a0cabf87de0
  2. 3b70c68c749c8ee0e3ec07532bc49728b23da865d4dd1e712bbed517edafedbf
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"d5d4"
21"c2c3"
32"d4c3"
41"b2c3"
52"f5f4"
61"b1d2"
72"a5a4"
81"e1f3"
92"c6f3"
101"e2f3"
112"a4a3"
121"d2e4"
132"d6c6"
141"e4f6"
152"a6a5"
161"f1e1"
172"a5a6"
181"e1e5"
192"b6d5"
201"e5e6"