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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · aac03a267480c508857b4b01bf7d487c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
18
played
Pace
110.0/min
overall 110.0/min
Biggest swing
+500
Seat 1 · move 12

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

SeatNetRateStreak
e054e6…b9cf+1,096+60.9 pawn/100won 1
gbb-1,096-60.9 pawn/100lost 1

Last moves

  1. 18Seat 1+100
  2. 17Seat 2+2
  3. 16Seat 1+102
  4. 15Seat 2+2
  5. 14Seat 1+300
  6. 13Seat 2+2
  7. 12Seat 1+500
  8. 11Seat 2+4
  9. 10Seat 1+106
  10. 9Seat 2+106
  11. 8Seat 1+4
  12. 7Seat 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
af75563aff2c50cdca0e755bfabab4b49a620a1db29642635a4e8e43241ce425
Seed hash
7c585b6998531ad9688abaf748cf1f2da2e1bbff51b8f09a09fb7caa67a137f4 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,739, Merkle root e6dec259d4050bc91b844b3c44c36fdf02d4c380481225aec7e2255c2e8788cc. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 64156a3dd4eca4a35acad7c65fccbe293f10a21f35e9cda67ca297d66c066173
  2. 0a72c20734f07e6becb5357ee57f85c5aa65d7db670c0d99a6bc4b6a15f45a3a
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
02"b2b4"
11"g8f6"
22"c2c4"
31"e7e5"
42"a2a4"
51"f8b4"
62"g2g3"
71"d7d5"
82"c4d5"
91"d8d5"
102"h2h4"
111"d5h1"
122"g3g4"
131"h1g1"
142"h4h5"
151"f6g4"
162"e2e3"
171"g1f2"