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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 54fcb8ec503528ab392c8b3fa752000c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
42
played
Pace
115.6/min
overall 93.1/min
Biggest swing
+900
Seat 1 · move 22

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

SeatNetRateStreak
e054e6…b9cf+396+9.4 pawn/100won 1
gbb-396-9.4 pawn/100lost 1

Last moves

  1. 42Seat 1+4
  2. 41Seat 2+2
  3. 40Even0
  4. 39Seat 2+106
  5. 38Seat 1+2
  6. 37Even0
  7. 36Seat 1+300
  8. 35Even0
  9. 34Even0
  10. 33Even0
  11. 32Seat 1+4
  12. 31Even0

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
66a491c42d2206ba2368e1661b1032ec46ddde8f22b4384d020697255acd99b7
Seed hash
279e78ea723a8a8b28d804a0183f6556d75d759e21f425461a653a37d62573fd = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,522, Merkle root 2084ed9e283455b32f8b3eeaacf939dc36dbbbac351e30fdd497d275d3710615. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 74f60b33e59ccb148e1e3ced09390fe50a2ae2b9c13ec79d61d0c9dbfd899523
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"b2b3"
11"e7e5"
22"a2a3"
31"d7d5"
42"g2g3"
51"g8f6"
62"b3b4"
71"f8d6"
82"h2h3"
91"a7a5"
102"b4a5"
111"c7c5"
122"g3g4"
131"f6e4"
142"g4g5"
151"d8a5"
162"c2c3"
171"c8d7"
182"d2d3"
191"d7a4"
202"d3e4"
211"a4d1"
222"e1d1"
231"a5a4"
242"d1d2"
251"b8c6"
262"e4d5"
271"c6a5"
282"h3h4"
291"a5b3"
302"d2c2"
311"b3d4"
322"c2d2"
331"a4c2"
342"d2e3"
351"c2c1"
362"e3d3"
371"c5c4"
382"d3c4"
391"c1c2"
402"e2e3"
411"b7b5"