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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · c0dbc49a203e2ade7f79c8c26fd639a1

Watch the replayCheck it is fair

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

Results by move

Final
Moves
25
played
Pace
106.6/min
overall 106.6/min
Biggest swing
+498
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+808+32.3 pawn/100won 2
gbb-808-32.3 pawn/100lost 2

Last moves

  1. 25Even0
  2. 24Even0
  3. 23Seat 1+4
  4. 22Even0
  5. 21Seat 1+104
  6. 20Seat 2+2
  7. 19Seat 1+104
  8. 18Seat 2+2
  9. 17Seat 1+498
  10. 16Seat 2+2
  11. 15Seat 1+2
  12. 14Seat 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
7ae7a10e296ecf7bb5bb12b795d6565e02a084c0c32f6c8d95d46a811cb883eb
Seed hash
11fda27271efda44cff983f47b29c5638eba70e6bb3f17a98a5068848bacf11c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,751, Merkle root f91052abebcdf2746026ba244fd467e883cf88e19b5f0e5e8a3c333ba20305ba. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 9fd857e3fded78b0d9371a6570ab890f573ba997e2b4b9c805c258cfc90a9803
  2. 49729244442d40834fbfbac0a7a8e8d4040a61477e0d700e055a326cdb3df538
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"d2d4"
32"b7b5"
41"f1b5"
52"e7e6"
61"b1c3"
72"c7c6"
81"b5d3"
92"a7a5"
101"g1f3"
112"f7f6"
121"f3h4"
132"d7d6"
141"h4g6"
152"a5a4"
161"g6h8"
172"g7g6"
181"h8g6"
192"h6h5"
201"d1h5"
212"b8a6"
221"g6e5"
232"e8e7"
241"h5f7"