Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 1ef8de1b8a05ef6c0f35c4ed9205e180

Watch the replayCheck it is fair

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

Results by move

Final
Moves
29
played
Pace
103.3/min
overall 103.3/min
Biggest swing
+896
Seat 1 · move 21

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

SeatNetRateStreak
e054e6…b9cf+1,792+61.8 pawn/100won 2
gbb-1,792-61.8 pawn/100lost 2

Last moves

  1. 29Seat 1+2
  2. 28Even0
  3. 27Even0
  4. 26Even0
  5. 25Seat 1+300
  6. 24Seat 2+4
  7. 23Seat 1+102
  8. 22Seat 2+300
  9. 21Seat 1+896
  10. 20Seat 2+2
  11. 19Seat 2+2
  12. 18Seat 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
7aa893af521eb4b7515b09d1678ac73fa82ef8a1f5f937785395d97442ff04d8
Seed hash
5e8afc60fd8163f32ead29672ba8e7b9018a92e5303357468981607ee98fd177 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 70,784, Merkle root 8831e67908105373f6bd65d39aa3539f3c56aa738c4d852539fcb95f5178197b. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 3ad77db9be168270fe5afaa8612b07eb78ecc0a4ab5e3d687224c611e50ac025
  2. b255c7f618058507a2d324969b829e68f84bcafc3df9ee11eb143b0bb835999b
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"c7c5"
21"g1f3"
32"f7f6"
41"d2d4"
52"c5d4"
61"f3d4"
72"b7b6"
81"b1c3"
92"d7d6"
101"d1h5"
112"g7g6"
121"h5d5"
132"a7a6"
141"d5a8"
152"h7h6"
161"a8b8"
172"h6h5"
181"d4c6"
192"g6g5"
201"c6d8"
212"e8d8"
221"f1a6"
232"e7e5"
241"b8c8"
252"d8e7"
261"c8c7"
272"e7e8"
281"a6b5"