Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · ef4b9ab49fed455a951b322f0d6600a3

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
99.5/min
overall 99.5/min
Biggest swing
+302
Seat 2 · move 8

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

SeatNetRateStreak
e054e6…b9cf-104-6.9 pawn/100lost 1
gbb+104+6.9 pawn/100won 1

Last moves

  1. 15Even0
  2. 14Seat 2+4
  3. 13Seat 1+4
  4. 12Even0
  5. 11Even0
  6. 10Seat 2+2
  7. 9Even0
  8. 8Seat 2+302
  9. 7Seat 1+96
  10. 6Seat 2+4
  11. 5Seat 1+106
  12. 4Seat 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
de00dd3e3769a9447b20536d7bf7c04dea996a1e5f8b4c4d538692edb07dd60d
Seed hash
943f538a4993284d0bebbc08781b4b222897ac9093c83475c27b5e2bcb449701 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 71,002, Merkle root 7a1279f04476d175201981a631310d3d9eed357f46765cd985b42b8a9b3f92f6. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 0a00aaa461062fc4689f69c587a8bac385c956810ef8125973004dd1aa659c07
  2. d5d64583fa678ad58cb298b45d852daabfee96c7654475ad943b36fb3042eb24
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"e7e5"
21"g1f3"
32"b7b6"
41"f3e5"
52"a7a5"
61"e5f7"
72"e8f7"
81"d1h5"
92"g7g6"
101"h5d5"
112"f7e8"
121"f1c4"
132"c7c5"
141"d5f7"