Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 4c679d4a68441a331380870b107c849d

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
99.2/min
overall 99.2/min
Biggest swing
+316
Seat 2 · move 12

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

SeatNetRateStreak
e054e6…b9cf-224-13.2 pawn/100lost 2
gbb+224+13.2 pawn/100won 2

Last moves

  1. 17Even0
  2. 16Even0
  3. 15Even0
  4. 14Seat 2+14
  5. 13Even0
  6. 12Seat 2+316
  7. 11Seat 1+100
  8. 10Seat 2+2
  9. 9Seat 1+2
  10. 8Seat 2+2
  11. 7Seat 1+108
  12. 6Seat 2+104

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
c562bd93521d4971059ad68438a05f394d2f866572e94a70b6a2cfe025ae5c6c
Seed hash
a2d06f9eb25f6b5ac15e9930ea2e9f7c5e1e16d0d1844f0335cf0e27dd5a0138 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 66,226, Merkle root 12b62a4c291d5008461bc7ab40b0609eb5b9925a06bded9443c4171c7ee68af9. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 797ba9096ea905449767931292bab91e2436a98fcd1783c06d0f87adcc6b358b
  2. 99aad58720813e4f490ab11330f6387f49f5e0548051b51454a1088dfd323b1f
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"g7g5"
21"d2d4"
32"g5g4"
41"h2h3"
52"g4h3"
61"g1h3"
72"b7b6"
81"h3g5"
92"h7h6"
101"g5f7"
112"e8f7"
121"d1h5"
132"f7e6"
141"h5f5"
152"e6d6"
161"f5d5"