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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 6f0f20d6095d9a827c86be0c88e161cf

Watch the replayCheck it is fair

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

Results by move

Final
Moves
45
played
Pace
112.8/min
overall 109.3/min
Biggest swing
+900
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,896+42.1 pawn/100won 2
gbb-1,896-42.1 pawn/100lost 2

Last moves

  1. 45Seat 1+500
  2. 44Even0
  3. 43Seat 1+104
  4. 42Even0
  5. 41Even0
  6. 40Seat 2+2
  7. 39Seat 1+106
  8. 38Even0
  9. 37Even0
  10. 36Even0
  11. 35Even0
  12. 34Seat 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
b9a6d7021eff8e72974697891bcede0ec3a99543f78ab0e7cbca28c6488b28cd
Seed hash
4342c9a728087920326f3a1d12fdef4bb69e486ed1bd880dd89d34614bebfff7 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,711, Merkle root 13b6c9f3d69a92877ce6d010403cfddba820228e645a038935a3a2dc372d5ffb. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 5c207c0adfddbe60321204f1765b09f674718c4faf91b101e7afbf96e629453a
  2. 063527869cb7dfe78c1364b468ceb130e1452cbf93f2b7373bf27ec1501518c2
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"g7g5"
21"d2d4"
32"d7d6"
41"c1g5"
52"h7h6"
61"g5h4"
72"a7a5"
81"g1f3"
92"e7e6"
101"h4d8"
112"e8d8"
121"f1d3"
132"f7f6"
141"e1g1"
152"a5a4"
161"a2a3"
172"b7b5"
181"b1c3"
192"h6h5"
201"c3b5"
212"a8a6"
221"f1e1"
232"h8h6"
241"e4e5"
252"d6e5"
261"d4e5"
272"f6e5"
281"d3h7"
292"d8e8"
301"h7g8"
312"f8a3"
321"a1a3"
332"c7c6"
341"b5c7"
352"e8f8"
361"d1d8"
372"f8g7"
381"f3e5"
392"c8b7"
401"a3g3"
412"h6g6"
421"c7e6"
432"g7h6"
441"g3g6"