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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · acb4ccf72a7f03f3ae6a132046c14550

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
118.7/min
overall 118.7/min
Biggest swing
+306
Seat 2 · move 16

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

SeatNetRateStreak
e054e6…b9cf-102-6.0 pawn/100won 1
gbb+102+6.0 pawn/100lost 1

Last moves

  1. 17Seat 1+202
  2. 16Seat 2+306
  3. 15Seat 1+104
  4. 14Seat 2+2
  5. 13Seat 1+100
  6. 12Seat 2+302
  7. 11Seat 1+96
  8. 10Seat 2+2
  9. 9Seat 1+2
  10. 8Seat 2+2
  11. 7Seat 1+2
  12. 6Seat 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
15c750a575e5b82a6b382c0db2c50e6e5a3ba4d094c15f2b7b3b03f19a185c18
Seed hash
711ec09a3dc5924cf08b82ff2544e2fcf959254be2ea0403bace9532ad810939 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,553, Merkle root 39468aee8b1fa4e37a6200a6fa1630258d03d55687a47fe5864c8789ad03461c. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d67d137b083ef90cd8066b49a9782429c2fc8025f881aa2507d9de9f373b40f9
  2. 90b82b6367e39d45b870c533f700f0ca166e3ef8ee0112589903db3125a11897
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"a7a6"
21"g1f3"
32"b7b6"
41"d2d4"
52"b6b5"
61"c2c3"
72"a6a5"
81"f3e5"
92"c7c6"
101"e5f7"
112"e8f7"
121"d1h5"
132"g7g6"
141"f1c4"
152"b5c4"
161"h5g6"