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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 56038112f7d3f1895700a4f28c04cae7

Watch the replayCheck it is fair

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

Results by move

Final
Moves
33
played
Pace
95.5/min
overall 86.8/min
Biggest swing
+900
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+1,394+42.2 pawn/100won 3
gbb-1,394-42.2 pawn/100lost 3

Last moves

  1. 33Seat 1+4
  2. 32Even0
  3. 31Even0
  4. 30Even0
  5. 29Seat 1+100
  6. 28Even0
  7. 27Seat 1+300
  8. 26Seat 2+300
  9. 25Seat 1+498
  10. 24Seat 2+2
  11. 23Seat 1+500
  12. 22Seat 2+500

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
d0c003c81545df321d9cd59049bd37487fdbfe6aa3131013333cc85712f11294
Seed hash
71b05b1f092842851171e96491e198ee2e49b5edc2944ca342de7640203ba0ea = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,273, Merkle root 3f41f7d0ef297155bd1b6f6cb119da3c11dd94c4bc51e07cdfc22c58b293e182. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. c2faabbc56129332b4816dd52b97284acf6abd7d2df6fb166bb26a6d362e2f0e
  2. 2f8f67a9e4dea03391ead2808bebf775edc2c250c380d23e1700b57b6975fbf7
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"e7e5"
21"g2g3"
32"g7g6"
41"h1g2"
52"h7h6"
61"f1e3"
72"g6g5"
81"g1e2"
92"a7a6"
101"d2d4"
112"e5d4"
121"e2d4"
132"h8d4"
141"d1d4"
152"e8e4"
161"d4e4"
172"b7b5"
181"e3f5"
192"d7d6"
201"e4e8"
212"d8e8"
221"e1e8"
232"f7f6"
241"g2a8"
252"b8a8"
261"e8c8"
272"a8a7"
281"c8c7"
292"a7a8"
301"c7c8"
312"a8a7"
321"c1e3"