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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 5b56b55eba45272b7d7d232f467f17ef

Watch the replayCheck it is fair

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

Results by move

Final
Moves
22
played
Pace
77.8/min
overall 77.8/min
Biggest swing
+500
Seat 1 · move 16

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

SeatNetRateStreak
e054e6…b9cf+688+31.3 pawn/100lost 1
gbb-688-31.3 pawn/100won 1

Last moves

  1. 22Even0
  2. 21Seat 2+2
  3. 20Seat 1+4
  4. 19Even0
  5. 18Seat 1+104
  6. 17Seat 2+14
  7. 16Seat 1+500
  8. 15Seat 2+4
  9. 14Even0
  10. 13Seat 2+4
  11. 12Seat 1+106
  12. 11Seat 2+108

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
4b40e703932f16c3894065839d82e3b045583bbce26e46691fe8baadb7f064b0
Seed hash
12e9c00f0f9627f6e3db415c4bacd6d0beec7ffc6be746f2baef4a39c5c3bbd9 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,933, Merkle root fe3ea4fe47a2d2e4235353fe3efb13231e8f2bc48dce046cb5a3ae127bf20676. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 89af7061dd0ada144d77a3502da795df7c7d993e5425d9c42366d0c49de89ec1
  2. 1aaa3e3b9244039477649b9a2b32bff4b89d42b1f870e63a9f2b463abf436cad
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"g2g4"
11"d7d5"
22"a2a4"
31"c8g4"
42"a4a5"
51"b8c6"
62"c2c3"
71"e7e5"
82"b2b3"
91"d5d4"
102"c3d4"
111"e5d4"
122"h2h4"
131"d8d5"
142"f2f4"
151"d5h1"
162"e1f2"
171"h1h4"
182"f2g2"
191"f8d6"
202"f4f5"
211"h4h2"