Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · ea6ba46664d11b29c22d2119f993cc64

Watch the replayCheck it is fair

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

Results by move

Final
Moves
39
played
Pace
81.6/min
overall 87.6/min
Biggest swing
+900
Seat 1 · move 7

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

SeatNetRateStreak
e054e6…b9cf+2,308+59.2 pawn/100won 4
gbb-2,308-59.2 pawn/100lost 4

Last moves

  1. 39Even0
  2. 38Even0
  3. 37Seat 1+106
  4. 36Even0
  5. 35Seat 1+300
  6. 34Even0
  7. 33Even0
  8. 32Even0
  9. 31Seat 1+298
  10. 30Even0
  11. 29Seat 1+104
  12. 28Seat 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
d6b8e547e609f026285ec2b1bca81da68097048bd83677ae574068eef4163806
Seed hash
baf908f578db09f2dfff40077085a1cf78419dfa4d4321a9990ee89aecee77aa = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 70,067, Merkle root b71924eaea796db4f6599673f3d8d75d35fd86a3195c94892ef46db2bc22f35c. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 680fc1fb0a07100bb4ac963c571a560b247f67b2b561574efc166d227a1d833a
  2. dfcf92d98375adbd90195dedd68901a40f75853659a84e3d87f5b2e08e6591f2
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"c7c6"
21"d2d4"
32"d8a5"
41"c2c3"
52"a5a2"
61"a1a2"
72"g7g5"
81"c1g5"
92"a7a6"
101"b1a3"
112"d7d6"
121"g1f3"
132"f7f6"
141"g5h4"
152"h7h6"
161"d1b3"
172"a6a5"
181"a3c4"
192"h6h5"
201"c4b6"
212"a5a4"
221"b3a3"
232"h8h7"
241"b6a8"
252"b7b6"
261"a3a4"
272"e7e6"
281"a8b6"
292"h7h6"
301"b6c8"
312"h6h7"
321"a4b3"
332"h7d7"
341"b3b8"
352"d7g7"
361"c8d6"
372"e8d7"
381"a2a7"