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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 0e226253c61c1b309a8837ecc503567c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
63.3/min
overall 63.3/min
Biggest swing
+106
Seat 1 · move 5

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

SeatNetRateStreak
e054e6…b9cf+204+10.7 pawn/100lost 1
gbb-204-10.7 pawn/100won 1

Last moves

  1. 19Even0
  2. 18Even0
  3. 17Seat 2+4
  4. 16Even0
  5. 15Even0
  6. 14Even0
  7. 13Even0
  8. 12Even0
  9. 11Seat 1+102
  10. 10Seat 2+2
  11. 9Even0
  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
35e03400d8d15ba7c671bf1cd4694ba023cfed96781cffcef67eb77eb074c15b
Seed hash
2c48bbaa69d82fd55463d3e45efec8e25e4d529a3b9004eae5653a0570c754bf = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,574, Merkle root e6e85d7d0c4a6028dc1c4eadbfc138fde6759d9c33184fa064289704dde255a3. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. a2a66235242bf252f858c47a35da982ac11bd79a98d8bc8382d7d17b9ecb6acb
  2. dc3eac46ef5f7217e19091e574ad73b0ff2af059dd3fa5d60899fbadad976e54
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"h7h6"
61"f1c4"
72"f7f6"
81"d1h5"
92"g7g6"
101"h5g6"
112"e8e7"
121"g6f7"
132"e7d6"
141"f7d5"
152"d6e7"
161"e5g6"
172"e7e8"
181"d5f7"