Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · d54307a97fef7e7834c88d389949273d

Watch the replayCheck it is fair

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

Results by move

Final
Moves
9
played
Pace
74.0/min
overall 74.0/min
Biggest swing
+14
Seat 2 · move 4

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

SeatNetRateStreak
e054e6…b9cf-20-2.2 pawn/100lost 2
gbb+20+2.2 pawn/100won 2

Last moves

  1. 9Even0
  2. 8Seat 2+2
  3. 7Even0
  4. 6Seat 2+14
  5. 5Seat 1+4
  6. 4Seat 2+14
  7. 3Seat 1+4
  8. 2Seat 2+2
  9. 1Seat 1+4

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
f41ce5da5d6ddbddbb7fe70e744fc63ae77d3b528f861442911d974adfa369f7
Seed hash
a0af4a65c23a7d3283fd341c1e136554b32280838fb8319b0edbdd7e9e1a20bf = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 67,872, Merkle root 0e50e87fc028af04f5e0285e5e861d182e41bae76129f3f49d466d9ff990bd53. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 6dbf7c0a8af1ab8a763e05ca9c83cee91503edc00f4e582e9b80a48aa7e1cc93
  2. e11af2f15bc00882f424e40bff49f6b2013f2864f49b239c06dfb2865330cda3
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"f7f6"
21"d2d4"
32"e8f7"
41"b1c3"
52"f7e6"
61"d1h5"
72"a7a6"
81"h5d5"