Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · c05a67775c28808e73af7345461511dc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
88.5/min
overall 88.5/min
Biggest swing
+302
Seat 2 · move 13

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

SeatNetRateStreak
e054e6…b9cf-202-10.1 pawn/100lost 2
gbb+202+10.1 pawn/100won 2

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Even0
  4. 17Seat 2+2
  5. 16Even0
  6. 15Even0
  7. 14Even0
  8. 13Seat 2+302
  9. 12Seat 1+100
  10. 11Seat 2+2
  11. 10Seat 1+2
  12. 9Seat 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
ac9a418ecc6c7b83258f8800ee11ffdaaa85b2ddd5ec754bd0884bdd20698942
Seed hash
9d23f9d7b8b49221a1ebe155fc76706835664d1f8258865a7482b849c128fba8 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 72,751, Merkle root 38ec4d0f4d3574f6a5129e04434fa033bc35d97a98a1a98edf84255d55476ee4. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 9e6ff1caf2d3de51433ebaf144c9c8534d2d378a9821d1b3b96477c4fe2bc6b6
  2. f409140673b90c0ce9a3d52058150a4b3dd16cdd109a8ae87f3c13ee5eada3a9
  3. a4f94ada2001d8077c11b6070e1a5846d2af64a1526484f8e24df319bafbc610
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"a2a4"
11"e7e5"
22"g2g4"
31"b8c6"
42"g4g5"
51"h7h6"
62"g5h6"
71"g8h6"
82"c2c3"
91"h6g4"
102"a4a5"
111"g4f2"
122"e1f2"
131"d8h4"
142"f2g2"
151"h8h6"
162"b2b3"
171"h6g6"
182"g2f3"
191"h4f4"