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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · db5127bc3c38cd73a3ceb50f52703f9f

Watch the replayCheck it is fair

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

Results by move

Final
Moves
45
played
Pace
106.5/min
overall 90.3/min
Biggest swing
+902
Seat 1 · move 29

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

SeatNetRateStreak
e054e6…b9cf+2,590+57.6 pawn/100lost 1
gbb-2,590-57.6 pawn/100won 1

Last moves

  1. 45Seat 2+4
  2. 44Seat 1+4
  3. 43Seat 1+4
  4. 42Even0
  5. 41Even0
  6. 40Seat 2+4
  7. 39Seat 1+4
  8. 38Seat 2+2
  9. 37Seat 1+300
  10. 36Seat 2+2
  11. 35Seat 1+498
  12. 34Seat 2+4

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
e86dfff9835c8aff8bc5d49d174330f01b1ee6193f4de53f77a256021152be4c
Seed hash
efadd52da4d88cc34a14ba3d3a03e56bf48b9c3ab7b3e12edc1722af9c287b16 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,246, Merkle root 993c560156638dcce6ab40c2ac9eb2c36a934ba83b8494f81a49ce5353750315. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d19dbf1a06d5a4b6c3f54036118a7f0b7c034251e422edde24178a2c4c5f2d66
  2. 8eaeb299649584d8f48b6a8659c3155e10e814df6319ec6a14961f66424e6452
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"b6b5"
61"e5f7"
72"e8f7"
81"d1h5"
92"g7g6"
101"h5d5"
112"f7e8"
121"d5a8"
132"d7d6"
141"a8b8"
152"c7c5"
161"f1b5"
172"e8f7"
181"b8a7"
192"f7f6"
201"b2b3"
212"g6g5"
221"c1b2"
232"f6e6"
241"b5c4"
252"d6d5"
261"c4d5"
272"d8d5"
281"e4d5"
292"e6d5"
301"a7f7"
312"d5c6"
321"f7f8"
332"h7h5"
341"b2h8"
352"g5g4"
361"f8g8"
372"h5h4"
381"b1c3"
392"c8e6"
401"g8a8"
412"c6b6"
421"h8f6"
432"e6g8"
441"f6d8"