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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 024336c691ace4da4ae0a4cf5b602b80

Watch the replayCheck it is fair

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

Results by move

Final
Moves
26
played
Pace
128.1/min
overall 128.1/min
Biggest swing
+900
Seat 1 · move 26

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

SeatNetRateStreak
e054e6…b9cf+2,098+80.7 pawn/100won 4
gbb-2,098-80.7 pawn/100lost 4

Last moves

  1. 26Seat 1+900
  2. 25Even0
  3. 24Seat 1+100
  4. 23Even0
  5. 22Seat 1+300
  6. 21Even0
  7. 20Seat 1+2
  8. 19Even0
  9. 18Seat 2+4
  10. 17Even0
  11. 16Seat 1+500
  12. 15Seat 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
12774859362d6b1c9bea2aab227782dd94cde553adcc6a62e170b81bc2088075
Seed hash
0710f97089496f7e0b461247160a7e731620febf62a0e772179de5b19daf402e = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,657, Merkle root 007579140a9453388a0485b4392481bb1b634587408a38980ea1c03a1e0dd8da. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d35d74c91f2cca31728cf85b9079febe1b1bad82eecf7e1f44629aabba762028
  2. 44a1b5238d63cccd5d726413fd860cbb9afbe89d38b839092ae7265d7411e879
  3. ecf6277c45a5991e74eb23251abb89279e48a66975c76071cfc84ce7494fc778
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"e2e4"
11"e7e5"
22"c2c3"
31"d7d5"
42"e4d5"
51"d8d5"
62"f1b5"
71"d5b5"
82"g2g3"
91"b8c6"
102"d2d3"
111"c8f5"
122"a2a4"
131"b5d5"
142"a4a5"
151"d5h1"
162"e1f1"
171"f5h3"
182"f1e2"
191"h3g4"
202"e2e1"
211"h1g1"
222"e1d2"
231"g1f2"
242"d1e2"
251"f2e2"