Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 032b4d69fa1b6edd5bb20a7a5c4ec67c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
98.8/min
overall 98.8/min
Biggest swing
+500
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+1,098+35.4 pawn/100won 2
gbb-1,098-35.4 pawn/100lost 2

Last moves

  1. 31Even0
  2. 30Even0
  3. 29Seat 1+4
  4. 28Even0
  5. 27Even0
  6. 26Even0
  7. 25Seat 1+100
  8. 24Seat 2+2
  9. 23Seat 1+300
  10. 22Even0
  11. 21Seat 1+300
  12. 20Even0

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
3ccff3a0b44022ac1c8bcb5596b07e33c6fd53e29787b0b83dbe96d99aa2723e
Seed hash
f4d74245a9953f0d69c226c06cd9e94e63288de94f23b4022fa3a6492a928e28 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 65,085, Merkle root 99f7877b84cc4f12a4b59b98149a60dc53e15d39a1833474c198d84ed47164a5. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 796b70d0b7813125cd423b3ad58c8c71affa10b07d24c0b73c4a732d2d0da6bd
  2. 68f55f5f61c55e995ba7cc201fce58a18bdc600c7a46cf060f0c8bcd815322e8
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"b1c3"
12"c7c5"
21"b2b3"
32"d7d6"
41"e2e3"
52"b7b6"
61"f1b5"
72"d8d7"
81"b5d7"
92"e8d7"
101"c1e2"
112"a8g2"
121"g1g2"
132"f7f6"
141"g2b7"
152"d7d8"
161"c3b5"
172"e7e6"
181"b7c7"
192"d8e8"
201"c7c8"
212"e8e7"
221"c8b8"
232"g7g6"
241"b8a7"
252"e7e8"
261"b5c7"
272"e8d7"
281"c7d5"
292"d7c8"
301"a7c7"