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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · f8e27cd7d5a0b6348a5f8b85db9a3b91

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
96.9/min
overall 96.9/min
Biggest swing
+500
Seat 1 · move 16

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

SeatNetRateStreak
e054e6…b9cf+312+15.6 pawn/100won 1
gbb-312-15.6 pawn/100lost 1

Last moves

  1. 20Seat 1+14
  2. 19Seat 2+14
  3. 18Seat 1+14
  4. 17Seat 2+14
  5. 16Seat 1+500
  6. 15Seat 2+100
  7. 14Seat 1+2
  8. 13Seat 2+106
  9. 12Seat 1+4
  10. 11Seat 2+2
  11. 10Seat 1+14
  12. 9Seat 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
db593c683c75c7171a0718ead0056045a548024951f94d158d32aa20f4db11da
Seed hash
13a4a90f64d929c800685bfe9488e17f84d1f26103742bd3a16357cc7947eda3 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,614, Merkle root 13067a25fcd9fa6ca457104a8d1c4a98423e6c0c59b07213c75560bdf53201c9. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 0756a81daa7b92ebd709718dba3716002890df5d4a580b0e56e65373ba5b9c97
  2. 69426d8073dc12c47ab82627bc32cb6e1eba91b63b17a23492a2019448ba4f44
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
02"a2a4"
11"d7d5"
22"g2g3"
31"c7c5"
42"a4a5"
51"b8c6"
62"h2h4"
71"c8g4"
82"b2b3"
91"e8d7"
102"d2d3"
111"g7g5"
122"h4g5"
131"f8g7"
142"h1h7"
151"h8h7"
162"e1d2"
171"d7d6"
182"d2e3"
191"d6e5"