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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · b08e8a2a7d8c4fcd20997795e3d7fcb1

Watch the replayCheck it is fair

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

Results by move

Final
Moves
22
played
Pace
109.6/min
overall 109.6/min
Biggest swing
+896
Seat 1 · move 18

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

SeatNetRateStreak
e054e6…b9cf+892+40.6 pawn/100won 1
gbb-892-40.6 pawn/100lost 1

Last moves

  1. 22Seat 1+4
  2. 21Seat 2+4
  3. 20Even0
  4. 19Even0
  5. 18Seat 1+896
  6. 17Even0
  7. 16Even0
  8. 15Seat 2+2
  9. 14Seat 1+2
  10. 13Seat 2+2
  11. 12Seat 1+2
  12. 11Seat 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
1adb3b1e05d876d2938d7561ed1dd5c5fad0b644fca5341ce5365b08368eb3c4
Seed hash
73babe4c7fd63a3d95f63875d799459b07204f295f1c8c548086d195dc94d0ed = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,203, Merkle root df1a785cd33891bdccf709ffcdbfd2435397bc39d7760391228d03f94ac78f21. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 9a1836dcefa843b244dca91c3c700aa9811e06404946740211513b5a8750db09
  2. b01923e588d77e8b5c6832965b5e5865ee48b387ec6d2eef364a55ab8b7eca38
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"h2h3"
11"g7g6"
22"b2b4"
31"h8a1"
42"b1a1"
51"b7b6"
62"b4b5"
71"e7e5"
82"d2d3"
91"f8g8"
102"c2c3"
111"e8g7"
122"f2f3"
131"g7f5"
142"c3c4"
151"f5e3"
162"f1f2"
171"e3d1"
182"f2f1"
191"d8h4"
202"a2a4"
211"d1e3"