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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 01595807f2ace5e0d58de019b5a7f3e4

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
69.2/min
overall 69.2/min
Biggest swing
+498
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+690+32.9 pawn/100lost 2
gbb-690-32.9 pawn/100won 2

Last moves

  1. 21Even0
  2. 20Seat 2+2
  3. 19Even0
  4. 18Seat 2+2
  5. 17Seat 1+498
  6. 16Seat 2+2
  7. 15Seat 2+4
  8. 14Seat 2+2
  9. 13Seat 1+106
  10. 12Seat 2+4
  11. 11Seat 1+106
  12. 10Seat 2+106

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
d3faa4d69927d52ef6a624acf63df0e056f0ea7ffb7d1c4dac3332146111a693
Seed hash
90510627fd2e1b3fa50874aecaac8e18f2e439b8d89bcbcb85f6455f5c15de32 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,679, Merkle root 710b7cd90cd996aac67c425c0dd8bbd4ab37697a8ee72b0f1a13123d66ef6222. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 048830c9690c5f01ac8f2eb9d846e109f399c115ccd9b5f84a69de7950cd7d06
  2. 16c16482a126e263876e5b79ea359d005f574a8f5e95ec2a918996fb25cc47f4
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"b7b5"
21"f1b5"
32"c7c5"
41"g1f3"
52"a7a5"
61"e1g1"
72"h7h5"
81"d2d4"
92"c5d4"
101"d1d4"
112"e7e5"
121"f3e5"
132"f7f6"
141"e5g6"
152"h5h4"
161"g6h8"
172"g7g6"
181"d4c4"
192"a5a4"
201"c4f7"