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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · f78a106414d6a7a23525559732ff248d

Watch the replayCheck it is fair

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

Results by move

Final
Moves
18
played
Pace
83.7/min
overall 83.7/min
Biggest swing
+400
Seat 1 · move 18

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

SeatNetRateStreak
e054e6…b9cf+596+33.1 pawn/100won 3
gbb-596-33.1 pawn/100lost 3

Last moves

  1. 18Seat 1+400
  2. 17Even0
  3. 16Seat 1+100
  4. 15Even0
  5. 14Seat 1+100
  6. 13Seat 2+2
  7. 12Seat 2+4
  8. 11Seat 2+2
  9. 10Seat 1+4
  10. 9Seat 2+2
  11. 8Seat 1+4
  12. 7Seat 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
ae0c4858cf7937bcb7ad6cf11234ee43c630136488afff77e9b0c0392eda9649
Seed hash
87e3da3fc334e20add10c8aba210f959746e1686c6f8b62425ed2785f2c0e286 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,409, Merkle root b46e085ea830f9bde372bb6e3c46726d16adecb3e3652b869d4f5c7fd5b9272d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 906c2fae484b28e20a6435113c980f099821800ed0d9f55608f773dc61bb221d
  2. 7aa0a6e8bb5490ccf6dfa1dfb463a74e628cf3916b2adcc1aca89f1394e07313
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"b2b4"
11"d7d5"
22"a2a4"
31"c7c6"
42"e2e3"
51"e7e5"
62"c2c3"
71"g8f6"
82"h2h3"
91"f8d6"
102"f2f3"
111"f6h5"
122"a4a5"
131"d8h4"
142"e1e2"
151"h4c4"
162"e2f2"
171"c4f1"