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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · f37783146c8d19850e33f7bf0bd9b213

Watch the replayCheck it is fair

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

Results by move

Final
Moves
35
played
Pace
90.3/min
overall 84.1/min
Biggest swing
+498
Seat 1 · move 15

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

SeatNetRateStreak
e054e6…b9cf+6+0.2 pawn/100lost 2
gbb-6-0.2 pawn/100won 2

Last moves

  1. 35Even0
  2. 34Even0
  3. 33Even0
  4. 32Seat 2+302
  5. 31Even0
  6. 30Seat 2+304
  7. 29Seat 1+106
  8. 28Seat 2+2
  9. 27Seat 2+2
  10. 26Seat 2+2
  11. 25Seat 1+2
  12. 24Seat 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
2ead5641bcd7379368915604af5c7e2ef91f39e1c7bc58a2848371709bdd9579
Seed hash
a15359e454ab9935494979198e7fa1196afd85ee98b192634b53dfa3b34f410c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,631, Merkle root 177c7aec9121dd2df149235c35ea25f8ab7ff9570a133854ef8ed0fc580b99bb. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 7adfca186be427f882a5ffc05a5b36a1a2b59f1a3e52d9f9d29fb47476b2d90a
  2. ec98f9ce1addf0c3b87bf267e37d1ef9179250545825f427040d54199a74160f
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"h7h6"
21"d2d4"
32"a7a6"
41"g1f3"
52"d7d6"
61"b1c3"
72"h6h5"
81"a2a4"
92"f7f6"
101"f3h4"
112"g7g5"
121"h4g6"
132"g5g4"
141"g6h8"
152"b7b6"
161"h2h3"
172"g4h3"
181"d1h5"
192"e8d7"
201"c3d5"
212"h3g2"
221"f1g2"
232"a6a5"
241"h8f7"
252"c7c6"
261"g2h3"
272"e7e6"
281"h3e6"
292"d7e6"
301"h5g4"
312"e6f7"
321"h1h7"
332"f7e8"
341"g4h5"