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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 5ce6d0f160f0799d26877681eb1b9593

Watch the replayCheck it is fair

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

Results by move

Final
Moves
25
played
Pace
87.0/min
overall 87.0/min
Biggest swing
+896
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+1,794+71.8 pawn/100lost 1
gbb-1,794-71.8 pawn/100won 1

Last moves

  1. 25Even0
  2. 24Seat 2+2
  3. 23Even0
  4. 22Even0
  5. 21Seat 1+300
  6. 20Seat 2+2
  7. 19Seat 1+300
  8. 18Seat 2+4
  9. 17Seat 1+500
  10. 16Seat 2+2
  11. 15Even0
  12. 14Seat 2+4

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
d4dfd37c17b82402aacfa77dcc14689e940012640c73a84709930ce0bfbae2b6
Seed hash
57635730fd88b0999e65a610570603ee7511be18bc7ff7fda40bf5019079a2a2 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,821, Merkle root 2f61bd25dca65b9c680da2c78bb24fbc2cb323f9379578dec8ff0debc42c418b. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. bc69c145e9e1158e0ad880816b4b3e1596f1fa0094456267b826a5aad2f93c46
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"e2e4"
12"c7c5"
21"g1f3"
32"f7f6"
41"d2d4"
52"c5d4"
61"f3d4"
72"b7b5"
81"f1b5"
92"d8a5"
101"b1c3"
112"a5b5"
121"d4b5"
132"h7h5"
141"d1d5"
152"e7e6"
161"d5a8"
172"g7g5"
181"a8b8"
192"d7d6"
201"b8c8"
212"e8e7"
221"b5c7"
232"g5g4"
241"c8e8"