Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 75a89a5582601828a4b3fb0b8edff19a

Watch the replayCheck it is fair

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

Results by move

Final
Moves
25
played
Pace
85.9/min
overall 85.9/min
Biggest swing
+498
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+592+23.7 pawn/100won 1
gbb-592-23.7 pawn/100lost 1

Last moves

  1. 25Even0
  2. 24Even0
  3. 23Seat 1+102
  4. 22Seat 2+2
  5. 21Even0
  6. 20Seat 2+2
  7. 19Even0
  8. 18Seat 2+2
  9. 17Seat 1+498
  10. 16Seat 2+2
  11. 15Seat 1+2
  12. 14Seat 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
d4dd69c7504fec92cfb8c8572a50a4f94d54ae87894c4880e24d060d8d283ada
Seed hash
5e59e6e28188edbcf189cf8fc1fa6c6e43ec92d5b376ec29a4271b9aa0d8165e = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 69,055, Merkle root 8227c5568b8907123d258435feac68721f13923afe8ce1311874d918574ce93d. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. b07f94306cd82cbb7781cb3a242acbb3401cde40c198f156c63ca6fcac6cdad3
  2. def6d42835e9fa81895816a138ed5b5e67b68a1963b060899b202610d01e04c7
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"a7a5"
21"d2d4"
32"h7h6"
41"g1f3"
52"h6h5"
61"f1d3"
72"e7e6"
81"c2c3"
92"b7b6"
101"e1g1"
112"f7f6"
121"f3h4"
132"a5a4"
141"h4g6"
152"d7d6"
161"g6h8"
172"g7g6"
181"b1a3"
192"h5h4"
201"d1g4"
212"b6b5"
221"g4g6"
232"e8e7"
241"g6f7"