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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · f83e07f460b31ca8f48dbc7cd7ecd4b0

Watch the replayCheck it is fair

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

Results by move

Final
Moves
13
played
Pace
96.8/min
overall 96.8/min
Biggest swing
+900
Seat 1 · move 13

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

SeatNetRateStreak
e054e6…b9cf+1,400+107.7 pawn/100won 2
gbb-1,400-107.7 pawn/100lost 2

Last moves

  1. 13Seat 1+900
  2. 12Even0
  3. 11Seat 1+500
  4. 10Seat 2+300
  5. 9Seat 1+100
  6. 8Even0
  7. 7Seat 1+300
  8. 6Seat 2+300
  9. 5Seat 1+300
  10. 4Seat 2+102
  11. 3Seat 1+104
  12. 2Seat 2+104

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
f62da16b30d3e6554470f314f6cb2480f8104e672644325c31a231042a9481a3
Seed hash
eeac3e8a3527d2a03e217ec746dbd3930cb27fe402d93ef37df2f5584157cd8c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,256, Merkle root be4ebe37d3583a7fdd664747aaf601cdd7e1e9d8062b56ec09d7c3c5495f35dd. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. c56f962df0015b32b0a8842bbacf1e737215052d836b350a1deec27580ae52a3
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"a2a3"
12"b4a3"
21"b2a3"
32"b5a3"
41"c1a3"
52"c5a3"
61"a1a3"
72"a5b5"
81"a3a4"
92"b5b1"
101"d1b1"
112"d5a5"
121"a4a5"