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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 699bead173e61d85efc24359ba111b8e

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
103.4/min
overall 103.4/min
Biggest swing
+902
Seat 1 · move 23

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

SeatNetRateStreak
e054e6…b9cf+286+9.2 pawn/100lost 3
gbb-286-9.2 pawn/100won 3

Last moves

  1. 31Even0
  2. 30Seat 2+2
  3. 29Even0
  4. 28Seat 2+2
  5. 27Even0
  6. 26Even0
  7. 25Even0
  8. 24Seat 2+2
  9. 23Seat 1+902
  10. 22Seat 2+304
  11. 21Even0
  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
82fc053ce5dc76fbd5eace531f8edb1cd7feefe871c9299a8e1d1c211b2d1c1f
Seed hash
ca8902d6c60c7ee50dec5612de0ea80f98430747529b55fe7ceb006dc349d0e7 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,655, Merkle root 982b03e92771bcaac05d8f71269080969bd3fdefd66ae80d5bbf320e06683e3c. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 176d23e5bbfe8107355cb5d11f99323da2bb40196e71adeeb0133beb7c89e6c2
  2. f01d18976fc685c60d1dafbaf1cb07d6f456c101193d94d7723da9d4fcf52908
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"d7d6"
21"d2d4"
32"b7b6"
41"g1f3"
52"h7h6"
61"b1c3"
72"c7c6"
81"f1d3"
92"a7a5"
101"e1g1"
112"g7g5"
121"e4e5"
132"d6e5"
141"f3e5"
152"d8d4"
161"e5f7"
172"e8f7"
181"d1h5"
192"f7e6"
201"h5e8"
212"d4c3"
221"b2c3"
232"g5g4"
241"f1e1"
252"e6d5"
261"e8f7"
272"e7e6"
281"f7f4"
292"b6b5"
301"f4d4"