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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · e923df58ae739429e306d87b43fcaedb

Watch the replayCheck it is fair

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

Results by move

Final
Moves
38
played
Pace
99.8/min
overall 89.6/min
Biggest swing
+900
Seat 1 · move 28

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

SeatNetRateStreak
e054e6…b9cf+2,112+55.6 pawn/100lost 1
gbb-2,112-55.6 pawn/100won 1

Last moves

  1. 38Even0
  2. 37Seat 2+2
  3. 36Seat 1+100
  4. 35Even0
  5. 34Even0
  6. 33Even0
  7. 32Seat 1+2
  8. 31Even0
  9. 30Seat 1+302
  10. 29Seat 2+2
  11. 28Seat 1+900
  12. 27Even0

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
47315b587cd8871d8dd5355cc2ea53daa610dcce23f6edbb06d5958a6ca66ee4
Seed hash
7b95cfeaaafd06145e3da0b105107f36b407f2cda88902ced466901c78c4e11c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 62,945, Merkle root 1c7eb0336bdf0ad8c23195540725e060ef22ba9ce2f67a9930e0e7e64fdbb67b. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. eb17456ad35d6daf1e7e840801f39b7048737893f303e522697734385a8e8aab
  2. 13d845f180dc7bb9f4e8dc6c6aed25bb92598877f68db4211cac3dd05342a0d3
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"b2b4"
11"e7e5"
22"f2f3"
31"d7d5"
42"e2e3"
51"f8b4"
62"f1b5"
71"c7c6"
82"b5c6"
91"b8c6"
102"h2h3"
111"d8h4"
122"e1f1"
131"g8e7"
142"g2g3"
151"h4g3"
162"c2c3"
171"b7b6"
182"c3b4"
191"c8a6"
202"b4b5"
211"a6b5"
222"g1e2"
231"g3f3"
242"f1e1"
251"f3h1"
262"e1f2"
271"h1d1"
282"h3h4"
291"d1e2"
302"f2g3"
311"e7f5"
322"g3h3"
331"e2f3"
342"h3h2"
351"f5h4"
362"a2a3"
371"f3g2"