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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · abb0a17e0a96878690d19a2688979a26

Watch the replayCheck it is fair

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

Results by move

Final
Moves
28
played
Pace
108.7/min
overall 108.7/min
Biggest swing
+900
Seat 1 · move 8

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

SeatNetRateStreak
e054e6…b9cf+2,398+85.6 pawn/100won 1
gbb-2,398-85.6 pawn/100lost 1

Last moves

  1. 28Seat 1+110
  2. 27Even0
  3. 26Even0
  4. 25Seat 2+2
  5. 24Seat 1+102
  6. 23Seat 2+2
  7. 22Seat 1+300
  8. 21Even0
  9. 20Seat 1+500
  10. 19Seat 2+2
  11. 18Even0
  12. 17Seat 2+300

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
ae92762c34657f12ffc3626773ca8edfd1b86e89c9f69df97aa9be099ce2deb6
Seed hash
e6198795a5073f1f92c21bde74a879de3885de7a291fada2afe2177dfe6f77aa = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,105, Merkle root 678ae235abb309112eb914a926f5b57e9e20cb34ba6dd4b93085112b04cf0f73. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. cd53bbabd02e2975795ade67ddd7fe1b62def1b47db00c8d1ac0072227790a86
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"h2h3"
11"g7g6"
22"f2f4"
31"f7f5"
42"g1a7"
51"a8a7"
62"b2b4"
71"h8a1"
82"c2c4"
91"g8c4"
102"a2a3"
111"e8f8"
122"d2d4"
131"c8d6"
142"e2e3"
151"c4f1"
162"e1f1"
171"a7a4"
182"g2g3"
191"a4d1"
202"f1g2"
211"d1c1"
222"a3a4"
231"c1e3"
242"a4a5"
251"e3e2"
262"g2g1"
271"a1d4"