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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · bb940246b6a9e7caf9abb8d241932fb9

Watch the replayCheck it is fair

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

Results by move

Final
Moves
41
played
Pace
101.5/min
overall 92.5/min
Biggest swing
+902
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+3,002+73.2 pawn/100won 1
gbb-3,002-73.2 pawn/100lost 1

Last moves

  1. 41Seat 1+102
  2. 40Seat 2+2
  3. 39Even0
  4. 38Even0
  5. 37Seat 1+100
  6. 36Even0
  7. 35Seat 1+300
  8. 34Even0
  9. 33Seat 2+2
  10. 32Even0
  11. 31Seat 1+2
  12. 30Seat 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
f4e6c7547e6a75a25ac82d52b2a056ea894e5fe236651975a7293378f1657f9f
Seed hash
1682875f27ac91dda3df7e1449a81af1fabb1c27accc1cf9e459eac9bbe27343 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,804, Merkle root 1b931a4f0bf539daad179f6cb0408c619c3b70d9a9a3adca19042c8f96b6b33e. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 68349c475f1aa8f7d88c8845c678a2f87451c9b02699e37966da90dec4e51f20
  2. edec18782ea98063d41d3e231b33411857ef871af544c7f21bb4493c8e37ff55
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"f1b5"
32"e7e5"
41"g1f3"
52"g7g6"
61"d2d4"
72"e5d4"
81"d1d4"
92"f8b4"
101"d4b4"
112"c7c5"
121"b4c5"
132"d8a5"
141"c1d2"
152"a5d2"
161"b1d2"
172"g6g5"
181"c5c8"
192"e8e7"
201"c8b7"
212"h7h6"
221"b7a8"
232"d7d6"
241"a8a7"
252"e7f6"
261"a7d4"
272"f6e6"
281"d4h8"
292"g5g4"
301"f3d4"
312"e6e7"
321"d4f5"
332"e7d8"
341"h8g8"
352"d8c7"
361"g8f7"
372"c7c8"
381"f7e7"
392"h6h5"
401"f5d6"