Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 374e8b46c865ee8d5037a418c2f721d4

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
78.1/min
overall 78.1/min
Biggest swing
+902
Seat 1 · move 12

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

SeatNetRateStreak
e054e6…b9cf+1,698+84.9 pawn/100lost 1
gbb-1,698-84.9 pawn/100won 1

Last moves

  1. 20Even0
  2. 19Seat 2+2
  3. 18Even0
  4. 17Even0
  5. 16Seat 1+302
  6. 15Seat 2+2
  7. 14Seat 1+104
  8. 13Seat 2+2
  9. 12Seat 1+902
  10. 11Seat 2+100
  11. 10Seat 1+4
  12. 9Seat 2+104

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
2f89fc5f5c061bdca2e9c0d0a161c1555fd4fe4ee7b2d6bda2b0fdb7b5d76fd7
Seed hash
ce2cb2fac4039ba1157442da86d3399c72f4644c64337336cad35ea14705f403 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 67,726, Merkle root 31ead6a24c4b7fcfbcfcff6968471c083fcac5342c6be1116c06831e2f387c76. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. c7f87ac970ef0e83b4afb6a35a82613a49571a0f7320f8c746bfac8231a1c132
  2. b9fb7d3bae3366f39e12a4bd712a5986e81c76ef62b5143ad537f57fae429012
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"h2h4"
11"e7e5"
22"c2c3"
31"b7b6"
42"c3c4"
51"a8g2"
62"b2b3"
71"g2h1"
82"a1e5"
91"f8e6"
102"e5c7"
111"d8c7"
122"f2f3"
131"h1h4"
142"f1g3"
151"c7g3"
162"e1f1"
171"h4h2"
182"f3f4"
191"h2f2"