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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · d7be634ba64c1c7dd7c16c59de574edf

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
112.5/min
overall 112.5/min
Biggest swing
+898
Seat 1 · move 21

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

SeatNetRateStreak
e054e6…b9cf+2,188+70.6 pawn/100won 1
gbb-2,188-70.6 pawn/100lost 1

Last moves

  1. 31Seat 1+302
  2. 30Seat 2+2
  3. 29Seat 1+108
  4. 28Seat 2+2
  5. 27Seat 1+500
  6. 26Seat 2+2
  7. 25Seat 1+104
  8. 24Even0
  9. 23Even0
  10. 22Seat 2+2
  11. 21Seat 1+898
  12. 20Seat 2+300

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
9bae897e2f844ae5d1f512782c4b5f6436ed19cdeebf806eb673b2eae04db3b7
Seed hash
31b3b94326d845e05d1bed1c1a54875de26b32afaa183d890e5d44d7cf610193 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,176, Merkle root 0feeb0bcec0f9782373f610103770b5a68728e6d48d57c6da5a066fe811b3faf. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 3dab1e4e9b3f2c22db2d4e1724fbc0fcfaa315d8676734d2ce5ac5b3225b14ed
  2. 45d2a9f07d60d45230e1e130228553b4ee42e6c087a04bf52fdb77fc73482aa4
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"g2g3"
12"d7d6"
21"h1b7"
32"h7h5"
41"b7a8"
52"g7g6"
61"d2d4"
72"h8d4"
81"d1d4"
92"c7c5"
101"d4h4"
112"a7a6"
121"a8b7"
132"a6a5"
141"e1d2"
152"f7f5"
161"a1b3"
172"a5a4"
181"b3a5"
192"d8a5"
201"d2a5"
212"g6g5"
221"h4h3"
232"c8d8"
241"h3f5"
252"e8f7"
261"a5d8"
272"d6d5"
281"b7d5"
292"g5g4"
301"f5f7"