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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 040afcc5a5442d5de5ff8a1646189157

Watch the replayCheck it is fair

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

Results by move

Final
Moves
25
played
Pace
82.5/min
overall 82.5/min
Biggest swing
+300
Seat 1 · move 3

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

SeatNetRateStreak
e054e6…b9cf+102+4.1 pawn/100lost 1
gbb-102-4.1 pawn/100won 1

Last moves

  1. 25Even0
  2. 24Seat 2+2
  3. 23Seat 1+108
  4. 22Even0
  5. 21Even0
  6. 20Even0
  7. 19Even0
  8. 18Seat 2+106
  9. 17Seat 1+4
  10. 16Seat 2+2
  11. 15Seat 2+2
  12. 14Seat 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
d8d67ef97dbb10559689e5d20f4f93bae832af491abe29b38adec385edcbaa24
Seed hash
1355b1ad4efa2f9eb37d25abf49f650423f12add988c4e61dd87b9163057e7aa = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,044, Merkle root e00a04d5102057e742ee6d3fe28ecb090d33c26e2cd38cbd85320bbb06561fad. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. f0759add0220d73b92d0fd6e3465822d5070d63b123e07c0b00cf0c1fb30b6c5
  2. 3046e5e7a555196bfb560823d1dae753ee3d19e3a6a6e3648f10093ffbcd6bf5
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
01"g2g3"
12"b7b5"
21"h1a8"
32"b8a8"
41"b2b3"
52"e7e6"
61"c1d3"
72"b5b4"
81"d3b4"
92"g7g5"
101"a1h8"
112"g8h8"
121"e2e4"
132"f7f6"
141"b4a6"
152"d7d6"
161"f2f4"
172"g5f4"
181"d1h5"
192"e8d7"
201"h5b5"
212"d7e7"
221"g3f4"
232"h7h6"
241"g1g7"