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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 01577e69c55e310103f2dd9e3281bbed

Watch the replayCheck it is fair

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

Results by move

Final
Moves
38
played
Pace
109.3/min
overall 96.3/min
Biggest swing
+900
Seat 1 · move 10

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

SeatNetRateStreak
e054e6…b9cf+2,302+60.6 pawn/100won 3
gbb-2,302-60.6 pawn/100lost 3

Last moves

  1. 38Seat 1+102
  2. 37Even0
  3. 36Even0
  4. 35Even0
  5. 34Seat 1+2
  6. 33Even0
  7. 32Seat 1+300
  8. 31Seat 2+2
  9. 30Seat 1+300
  10. 29Seat 2+2
  11. 28Seat 1+500
  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
3c0a8101442426f6a5e41f3e787e2f0010232b546273a5518ce6bcd68c376aef
Seed hash
c3b6c55b366a2feca7236682da246405c40be6a498e21f08626f6ff86674c5a1 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,130, Merkle root 527badd246b27e448e7cace48f865207c77924881545d60d3ce12b3f875adf87. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 3e007ed55f03bdf70785b4082d7ac40e4bd8f6aa7983423983422c88c352159f
  2. c1ddfd084d3531f874aa2b92a3e51e91b46d43c5f8c2c65c694fdbe8134db6f1
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"d2d3"
11"d7d5"
22"g2g4"
31"c8g4"
42"h2h3"
51"g4h5"
62"a2a3"
71"b8c6"
82"e2e3"
91"h5d1"
102"e1d1"
111"g7g6"
122"b2b3"
131"f8g7"
142"f2f4"
151"g7a1"
162"d1d2"
171"g8f6"
182"h3h4"
191"d8d6"
202"d3d4"
211"a1d4"
222"e3d4"
231"d6f4"
242"d2e2"
251"f4e4"
262"e2d1"
271"e4h1"
282"a3a4"
291"h1g1"
302"b3b4"
311"g1f1"
322"d1d2"
331"f6e4"
342"d2e3"
351"f1f2"
362"e3d3"
371"c6b4"