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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · db03fd785ac513399b4321a827a131ba

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
95.3/min
overall 95.3/min
Biggest swing
+300
Seat 2 · move 20

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

SeatNetRateStreak
e054e6…b9cf-202-9.6 pawn/100lost 2
gbb+202+9.6 pawn/100won 2

Last moves

  1. 21Even0
  2. 20Seat 2+300
  3. 19Seat 2+4
  4. 18Seat 1+14
  5. 17Seat 1+104
  6. 16Even0
  7. 15Even0
  8. 14Even0
  9. 13Seat 2+2
  10. 12Seat 2+2
  11. 11Seat 1+4
  12. 10Seat 2+14

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
95b58e900af480eb3f0dd67ce83aef6dca774118b629d06e2f092965dea157cc
Seed hash
1beda73184e26a9eeafe88e5aa2992356d67e76319a9efbfa9f70bcdd2f97571 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,869, Merkle root 7a8a5cb25b15d5fde6a423c3a88cbdcd1b8388db0ade64a9333080d7ab63cd26. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 7e4214ac9c22797bf3623d95171af8603f6eae94aae83b9c789494fd5c3edff8
  2. 4cc5834b6ed8d8a34f5c0cfb4e17c139bca0d793b63a56a48326de76a05cc25f
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"e7e6"
41"b1c3"
52"e8e7"
61"d2d4"
72"c5d4"
81"f3d4"
92"e7d6"
101"c1f4"
112"e6e5"
121"d4f5"
132"d6e6"
141"d1d5"
152"e6f6"
161"d5e5"
172"f6g6"
181"f5h4"
192"d8h4"
201"e5f5"