Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · e7a49345006d562426c6c64482e77021

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
132.1/min
overall 132.1/min
Biggest swing
+308
Seat 2 · move 14

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

SeatNetRateStreak
e054e6…b9cf+102+4.9 pawn/100won 2
gbb-102-4.9 pawn/100lost 2

Last moves

  1. 21Seat 1+104
  2. 20Even0
  3. 19Even0
  4. 18Even0
  5. 17Even0
  6. 16Even0
  7. 15Seat 1+102
  8. 14Seat 2+308
  9. 13Even0
  10. 12Seat 2+2
  11. 11Seat 1+2
  12. 10Seat 2+4

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
529cf652061e8133e5375ea460edb016cd8a2ed0bde4132984c41cec3a4b2f89
Seed hash
c3a7711f2b36fe15221e41a1335fb46a327bc10489dfa072b0b389d7cfbc181a = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 65,902, Merkle root 03dfdbe013e919b916d54db3814f73678055d5dbf54eb88b41ccd7eb35e03acb. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. cf0e20a48f7ce590c60081aa006e3c9c9b77dcf10c93b1c8a45cf3ec724dc889
  2. d20a8e371a072732fa34b304a856a2db12b34eb6a4ebf3ced37815165939d439
  3. b4c57fe75006a854cbfca40e6eabd480319c0988ce02cead368af71670d685f4
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"g1f3"
32"h7h6"
41"f1b5"
52"e7e5"
61"e1g1"
72"g7g6"
81"f3e5"
92"a7a5"
101"b5c4"
112"f7f6"
121"d1g4"
132"f6e5"
141"g4g6"
152"e8e7"
161"g6f7"
172"e7d6"
181"f7d5"
192"d6e7"
201"d5e5"