Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 40ed1057997c361849c0b82985cb0696

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
111.0/min
overall 111.0/min
Biggest swing
+104
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+308+16.2 pawn/100won 2
gbb-308-16.2 pawn/100lost 2

Last moves

  1. 19Seat 1+100
  2. 18Even0
  3. 17Seat 1+104
  4. 16Seat 2+2
  5. 15Even0
  6. 14Seat 2+2
  7. 13Seat 1+98
  8. 12Seat 2+2
  9. 11Seat 1+4
  10. 10Seat 2+2
  11. 9Seat 1+2
  12. 8Seat 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
d1c64122e2faa27d2a622094e548f62a4782aee1c928ffb176b42c21a2ee421f
Seed hash
263e02866d35425ebdaffbd70e553bcb90d9fd808968344eebb2657ee998c8ad = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 70,356, Merkle root ef2d95dce779b4afef98a450a80cac484ebc79a7ea54cdab15a394d9e7439525. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 76c0aea15350ddcfe30cf64d1a5d85c9de7652db57fb6d42ae1f11b29824fb16
  2. 2082545c732509ff9d8896b9099ea8aced108e60b5cf529b64330bf7b5f5981d
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"b7b6"
21"d2d4"
32"g7g6"
41"g1f3"
52"h7h6"
61"f1d3"
72"a7a6"
81"f3e5"
92"e7e6"
101"b1c3"
112"f7f6"
121"e5g6"
132"d7d6"
141"d1h5"
152"b6b5"
161"g6e5"
172"e8e7"
181"h5f7"