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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 6611cfb42086d749595dcc051ce1e3c0

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
92.7/min
overall 92.7/min
Biggest swing
+896
Seat 1 · move 19

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

SeatNetRateStreak
e054e6…b9cf+1,702+54.9 pawn/100won 1
gbb-1,702-54.9 pawn/100lost 1

Last moves

  1. 31Even0
  2. 30Even0
  3. 29Seat 1+104
  4. 28Seat 2+2
  5. 27Even0
  6. 26Even0
  7. 25Seat 1+300
  8. 24Seat 2+2
  9. 23Seat 1+500
  10. 22Seat 2+304
  11. 21Seat 1+104
  12. 20Seat 2+4

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
742383c85bea5ef420b9a81a47833b2333d288c34cfbf815b1327bfc4fe6c799
Seed hash
41fe8c6efd39cbdd4ad6f1c2f44ed488f51a733573acbf93cef54bdfcd5cd41a = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,433, Merkle root d04cab63abdf6c19d0f1b518c37e2639eeb3dd6dc03cb37286ad99dd2ac27d66. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. c5b1b0b4a926a6ca8b07771285f5dccb65b48ce8c834fcd03683bca187d25d37
  2. 72af252c40aa58dd48b9da398e1dcfb3e62e1af0a1164600c72177bc0f03093a
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"e7e6"
21"d2d4"
32"b7b6"
41"g1f3"
52"f8b4"
61"c2c3"
72"b4c3"
81"b1c3"
92"f7f6"
101"h2h4"
112"g7g6"
121"c1f4"
132"c7c6"
141"e4e5"
152"f6e5"
161"d4e5"
172"d8h4"
181"f3h4"
192"d7d5"
201"h4g6"
212"h7g6"
221"h1h8"
232"a7a6"
241"h8g8"
252"e8e7"
261"d1g4"
272"g6g5"
281"g4g5"
292"e7d7"
301"g5g7"