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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 35a70411883cbc267da44ebe25a1eada

Watch the replayCheck it is fair

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

Results by move

Final
Moves
13
played
Pace
121.9/min
overall 121.9/min
Biggest swing
+400
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+396+30.5 pawn/100won 2
gbb-396-30.5 pawn/100lost 2

Last moves

  1. 13Seat 1+400
  2. 12Even0
  3. 11Seat 1+100
  4. 10Seat 2+2
  5. 9Seat 1+100
  6. 8Seat 2+302
  7. 7Seat 1+96
  8. 6Seat 2+2
  9. 5Seat 1+2
  10. 4Seat 2+2
  11. 3Seat 1+4
  12. 2Seat 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
b9f490ecb248407f9528e0aa355064ae890e42af44acad43f1d8b35fabb04a48
Seed hash
29a7fce1289efd5a733a03efe427f82f103ebf2edc565e812abf2fb17ef0e9e8 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,913, Merkle root 2fbe146f16b922c60797021ad2b996ae8a1c38a4a67892b451bf6300ee38bf15. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 746a4b2db20c6240e8d4629361b6fe1c3534f8673b0cc60951595e18295a2454
  2. 8c5b05d74d92aa6541701e527c1fc5ba5b207a9f3759dba757ba32cdec458c0c
  3. 75c87edc972c3ccb32f07e50af5e214d76ff7df0053db174de2b854b5c8d1be1
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"h7h6"
21"g1f3"
32"c7c6"
41"f3e5"
52"e7e6"
61"e5f7"
72"e8f7"
81"d1h5"
92"g7g6"
101"h5f3"
112"f7e7"
121"f3f8"