Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 21a55ea0d383be07737a14abca67834c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
29
played
Pace
101.0/min
overall 101.0/min
Biggest swing
+902
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+1,602+55.2 pawn/100won 2
gbb-1,602-55.2 pawn/100lost 2

Last moves

  1. 29Even0
  2. 28Even0
  3. 27Even0
  4. 26Even0
  5. 25Seat 1+4
  6. 24Even0
  7. 23Seat 1+2
  8. 22Seat 2+4
  9. 21Seat 1+500
  10. 20Seat 2+2
  11. 19Seat 1+100
  12. 18Even0

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
013042c77bf681a36f22748e94b053b5af42c86d7e636cb91fe962a4d440b1f9
Seed hash
6b233dbff2ca1e5ac008a2c2d1ae44197520e83352ee4b86fa3d4d3311f00d70 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 65,796, Merkle root 662fef83e292f28ece8384a7c503ee53e1ff57b81c8485db23386919b8fc5703. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 0bd679b9247b045d7a6b14e651aa2cdc6898a598f7b6d2bb57bada47a3279064
  2. d40adf4540ad83fcb24d23a8737e85c518d852455b755c000b6f2f0eaac84ca0
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"c7c6"
21"d2d4"
32"g7g5"
41"c1g5"
52"d8a5"
61"g5d2"
72"a5d2"
81"b1d2"
92"h7h6"
101"g1f3"
112"f7f6"
121"f3h4"
132"h8h7"
141"d1g4"
152"d7d6"
161"g4c8"
172"e8f7"
181"c8b7"
192"h6h5"
201"b7a8"
212"a7a5"
221"d2f3"
232"f7e6"
241"f1c4"
252"e6d7"
261"a8b7"
272"d7e8"
281"b7c8"