Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 8fb3f2b259b9d792b6b9ea6b98a6581a

Watch the replayCheck it is fair

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

Results by move

Final
Moves
38
played
Pace
89.9/min
overall 93.1/min
Biggest swing
+900
Seat 1 · move 20

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

SeatNetRateStreak
e054e6…b9cf+2,788+73.4 pawn/100won 1
gbb-2,788-73.4 pawn/100lost 1

Last moves

  1. 38Even0
  2. 37Even0
  3. 36Seat 1+100
  4. 35Even0
  5. 34Even0
  6. 33Even0
  7. 32Even0
  8. 31Seat 2+2
  9. 30Even0
  10. 29Seat 2+2
  11. 28Seat 1+300
  12. 27Seat 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
3515a23d9bd8ef8f3cbee28b12a8502764bf3bbcfdfd331deb738ce31c96f19f
Seed hash
bbd9c020fd15abba48f2198d8f99cdf60fe9cf6321209ccb1408ff74d6d98b21 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 65,121, Merkle root fd40b8fd926fabaa84f517ff18024bfe36e70b1102eac83f0e36aa1b0706c413. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 6a99bf9c253f17127dbde06240ac9a3daeb42775265273b336212615537caf27
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"e2e4"
11"c7c5"
22"g2g4"
31"d7d5"
42"e4d5"
51"d8d5"
62"g4g5"
71"d5h1"
82"f1b5"
91"b8c6"
102"b5c6"
111"b7c6"
122"a2a3"
131"h1g1"
142"e1e2"
151"c8g4"
162"f2f3"
171"g4f3"
182"e2f3"
191"g1d1"
202"f3g2"
211"d1c1"
222"c2c3"
231"c1b2"
242"h2h3"
251"b2a1"
262"a3a4"
271"a1b1"
282"c3c4"
291"e8c8"
302"a4a5"
311"b1e4"
322"g2g3"
331"d8d3"
342"g3h2"
351"d3d2"
362"h2g3"
371"d2g2"