Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · ff62ec95dd24cdfacd07923425106e36

Watch the replayCheck it is fair

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

Results by move

Final
Moves
33
played
Pace
111.5/min
overall 110.8/min
Biggest swing
+900
Seat 1 · move 21

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

SeatNetRateStreak
e054e6…b9cf+1,406+42.6 pawn/100won 2
gbb-1,406-42.6 pawn/100lost 2

Last moves

  1. 33Seat 1+300
  2. 32Even0
  3. 31Even0
  4. 30Even0
  5. 29Even0
  6. 28Even0
  7. 27Seat 1+300
  8. 26Even0
  9. 25Even0
  10. 24Seat 2+2
  11. 23Seat 1+300
  12. 22Seat 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
6b9120b42e59ddf1308008b386a7c50d157e29b7497e48e541cd3e93bc288919
Seed hash
bac1dbba0ae04da610203d6636985c9962d953823489d36d03064274f8a6d54a = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 66,954, Merkle root d431fdcd11bc6e5c2e6434019260502c2be1ff09c06fdf77e17bc72eb1fdb260. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. cf3b1005de7b5b11a1ed1147f6377c5bb02ef3baa29f6afe6637285c4a436ba0
  2. 4dbb6853fea43aa40670b32bfd73345764d8ecc685a08b1a862f9186315b5876
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"f7f6"
21"a1b3"
32"b7b6"
41"h2h4"
52"h7h6"
61"d2d4"
72"e7e6"
81"c1e3"
92"a7a5"
101"c2c4"
112"c7c6"
121"g1h2"
132"a5a4"
141"h2b8"
152"a4b3"
161"b8a8"
172"b3a2"
181"b1c1"
192"a2a1q"
201"c1a1"
212"h6h5"
221"a8c8"
232"g7g6"
241"a1a8"
252"g8h7"
261"c8d8"
272"e8f7"
281"d8e8"
292"f7g7"
301"e8e7"
312"g7g8"
321"a8f8"