Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 77944638a3c63748338c0cc68e997648

Watch the replayCheck it is fair

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

Results by move

Final
Moves
28
played
Pace
136.7/min
overall 136.7/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+700+25.0 pawn/100lost 1
gbb-700-25.0 pawn/100won 1

Last moves

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

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
c4381d392628cf522faeb38f8569b7c070782fa666801f1d3f85edbb40a8c2b8
Seed hash
c0edcbd6a540371c5a3aa5bc1ab95217c198fdb97f91a8c67466e90d4c45ee29 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 70,266, Merkle root 6beea1c98bb22c10613f1021195adf052a3429f62cd4340134df4c3980b8eb3b. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 7f8df2c65205a52a2a5e3e205f1738eff67960735bdb3e89b2cfc39095bc6cd3
  2. f3e643e93b418a0c8b3e8e75e9cd2783c7a097d492f2a2bb8f60ff597d68b26c
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"e1d1"
111"a5b5"
122"d1e1"
131"a4a3"
142"c1a3"
151"c5a3"
162"a1d1"
171"d5c5"
182"d1d5"
191"c5d5"
202"e1d1"
211"b5b1"
222"d1e2"
231"a3c1"
242"a2a3"
251"c1d2"
262"a3a4"
271"b1e1"