Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 7ca0058365fa5324d6c1ac99864f540d

Watch the replayCheck it is fair

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

Results by move

Final
Moves
27
played
Pace
77.3/min
overall 77.3/min
Biggest swing
+500
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+902+33.4 pawn/100won 1
gbb-902-33.4 pawn/100lost 1

Last moves

  1. 27Even0
  2. 26Even0
  3. 25Seat 1+104
  4. 24Seat 2+108
  5. 23Seat 1+2
  6. 22Even0
  7. 21Even0
  8. 20Even0
  9. 19Seat 1+300
  10. 18Even0
  11. 17Seat 1+302
  12. 16Seat 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
fe76012a449e31d99b80ea905d59e898c018c5ea589f23d5ea7940f18b1944cb
Seed hash
86122821da272a8c116db85f188599268d4e0b37a19330d1e51222ceff6897f3 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 72,399, Merkle root d96e5abf796bb22b66f8cc1989826d2f923614e414270a810cf2572f6d83f7b7. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. ce0759f9f7020204c44ea3a32a1dfa46db839b576f7c61eedd99083f42754b7d
  2. b4cf60049c6ec67c2f2d94d9aabc3fb40964a2705a8f39793fa9c4de44c786d8
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"g7g5"
21"d2d4"
32"e7e6"
41"b1c3"
52"h7h5"
61"h2h3"
72"f7f6"
81"f1e2"
92"a7a6"
101"e2h5"
112"h8h5"
121"d1h5"
132"e8e7"
141"h5h7"
152"f8g7"
161"h7g7"
172"e7e8"
181"g7g8"
192"e8e7"
201"g8g7"
212"e7d6"
221"e4e5"
232"f6e5"
241"g7e5"
252"d6c6"
261"e5c5"