Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 373d7a2cd63d73ea66431510020b9d04

Watch the replayCheck it is fair

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

Results by move

Final
Moves
29
played
Pace
107.7/min
overall 107.7/min
Biggest swing
+900
Seat 1 · move 23

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

SeatNetRateStreak
e054e6…b9cf+1,300+44.8 pawn/100lost 1
gbb-1,300-44.8 pawn/100won 1

Last moves

  1. 29Even0
  2. 28Seat 2+2
  3. 27Even0
  4. 26Even0
  5. 25Seat 1+300
  6. 24Seat 2+2
  7. 23Seat 1+900
  8. 22Seat 2+302
  9. 21Seat 1+100
  10. 20Seat 2+2
  11. 19Even0
  12. 18Seat 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
7a9cabc4caad560b181a0292876d29ebf1ef5ab0fb0a1245ff9ff3e824ac4e03
Seed hash
260bbcc4dc676fde8a4a9621b04109f622a05d89f3b7b1992c0abcfcf925a1dd = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 67,306, Merkle root 43fd80092b937f6a790d0207ee3d2fb8981249f0d463d4e55acac6c0fad90699. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. fd8f762b1bc5db29acc59adc1714af78337ffdaf7623546a888a18906fcdc4cd
  2. ebcdcf347fea33e8812406e6ccecc5caeeb9aec4551d71a3119adaa56fe58129
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"h7h6"
21"d2d4"
32"a7a5"
41"g1f3"
52"e7e6"
61"f1d3"
72"f8b4"
81"c2c3"
92"b4c3"
101"b1c3"
112"g7g6"
121"e1g1"
132"b7b5"
141"c3b5"
152"d7d6"
161"c1f4"
172"h6h5"
181"a1c1"
192"a5a4"
201"b5c7"
212"d8c7"
221"c1c7"
232"h5h4"
241"c7c8"
252"e8d7"
261"d1c1"
272"f7f6"
281"c1c7"