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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 596b3321090847a38ccd644394f99635

Watch the replayCheck it is fair

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

Results by move

Final
Moves
22
played
Pace
131.9/min
overall 131.9/min
Biggest swing
+900
Seat 2 · move 5

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

SeatNetRateStreak
e054e6…b9cf+600+27.3 pawn/100lost 1
gbb-600-27.3 pawn/100won 1

Last moves

  1. 22Even0
  2. 21Seat 2+300
  3. 20Seat 1+300
  4. 19Even0
  5. 18Seat 1+102
  6. 17Even0
  7. 16Seat 1+500
  8. 15Even0
  9. 14Even0
  10. 13Even0
  11. 12Even0
  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
b5460c99f2013ef87e5c0a2cebae2e6dc310d5e5106904117269420416057111
Seed hash
99e4b7d0803d0a27d6de27b00442ed46926d8dc554dfc669ff5d2c65a3851030 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,344, Merkle root 24ea85484f2144850180f059cf1efe60b100b1f55123eae78e8526a108945277. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ebf84d198dfca079f8ff040c1a8c7b82618d0e7d4c0d8508e9bae123f718693a
  2. 41a2b9093c4a1c053df7aa7e721ee4acb81a2d4ac6ff54cefc1b367cacd5911a
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"e2e3"
11"d4e3"
22"d2e3"
31"c4c3"
42"d1d5"
51"e5d5"
62"b2c3"
71"b5c3"
82"b1c3"
91"b4c3"
102"a2a3"
111"a5b5"
122"a1a2"
131"b5b1"
142"a2a1"
151"b1a1"
162"e1d1"
171"c5e3"
182"d1e2"
191"a1c1"
202"e2e3"
211"c1e1"