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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · e51062ca3fe29f95afa314436c1cbb81

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
76.9/min
overall 76.9/min
Biggest swing
+500
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+1,100+52.4 pawn/100lost 2
gbb-1,100-52.4 pawn/100won 2

Last moves

  1. 21Seat 2+2
  2. 20Seat 2+2
  3. 19Seat 1+2
  4. 18Even0
  5. 17Even0
  6. 16Even0
  7. 15Seat 1+300
  8. 14Seat 2+2
  9. 13Seat 1+500
  10. 12Seat 2+2
  11. 11Seat 1+100
  12. 10Seat 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
512cf85d7e60cf82570231fd5fdc3aaba53f40bcc9e99a747f86e0fe268074fb
Seed hash
3837f47f432a928d4dc3aaf9707e135acfd5a16f8779067e125c89fab8ba71ba = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,031, Merkle root b827729589ba3f46d037cb266f258beeb62820acdd1331c436fc2cfc49c67010. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. f295877ce51c51ca36c5b403bfa22e49896dcee2805f912eca5648fffe97f520
  2. 8c67d05f9f5b281482bab015ab7643a9e3641785fd0a94ab75f9ee518d8e868b
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"e7e6"
21"d2d4"
32"f8b4"
41"c2c3"
52"b4c3"
61"b1c3"
72"f7f6"
81"d1g4"
92"c7c6"
101"g4g7"
112"a7a6"
121"g7h8"
132"h7h6"
141"h8g8"
152"e8e7"
161"g8g7"
172"e7e8"
181"f1e2"
192"d7d6"
201"e2h5"