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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · ff8b9a60de3a0ffc29f7fe768b7e6a10

Watch the replayCheck it is fair

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

Results by move

Final
Moves
37
played
Pace
106.0/min
overall 92.3/min
Biggest swing
+898
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+1,902+51.4 pawn/100lost 1
gbb-1,902-51.4 pawn/100won 1

Last moves

  1. 37Even0
  2. 36Seat 2+2
  3. 35Seat 1+2
  4. 34Even0
  5. 33Even0
  6. 32Even0
  7. 31Seat 1+300
  8. 30Seat 2+2
  9. 29Seat 1+300
  10. 28Seat 2+4
  11. 27Seat 1+308
  12. 26Seat 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
b97f694f858de5d5bbae83073190aa51a2934a42378af2b77a2477ab803938ff
Seed hash
5827406eb3578e09f5f9089a514b6ad24ac20c7d47cf246700f847c5acb3a673 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,073, Merkle root 1b1260c1398046f9d5dd945b53b5c1ed49625eb4d73c40828d6ef1146c29fec1. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ed1b85008b6b9ef8884ce6ec79fae43de612adf0b5543b143c6fc476d0e81ff6
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"e7e5"
21"g1f3"
32"g7g6"
41"f3e5"
52"b7b6"
61"f1c4"
72"a7a6"
81"c4f7"
92"e8e7"
101"d2d4"
112"d7d6"
121"f7g8"
132"d6e5"
141"c1g5"
152"e7e8"
161"g5d8"
172"e8d8"
181"d4e5"
192"d8e8"
201"d1d5"
212"h8g8"
221"d5a8"
232"f8b4"
241"c2c3"
252"b4c3"
261"b1c3"
272"c7c5"
281"a8b8"
292"a6a5"
301"b8c8"
312"e8f7"
321"c8d7"
332"f7f8"
341"e5e6"
352"g6g5"
361"d7f7"