Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 340722ea194fe61e8b4452d234cfc6dc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
27
played
Pace
83.7/min
overall 83.7/min
Biggest swing
+498
Seat 1 · move 19

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

SeatNetRateStreak
e054e6…b9cf+808+29.9 pawn/100won 3
gbb-808-29.9 pawn/100lost 3

Last moves

  1. 27Even0
  2. 26Even0
  3. 25Seat 1+4
  4. 24Even0
  5. 23Seat 1+104
  6. 22Even0
  7. 21Seat 1+104
  8. 20Seat 2+2
  9. 19Seat 1+498
  10. 18Seat 2+2
  11. 17Seat 1+2
  12. 16Seat 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
495044ccb0cf38e28716834247d4ae9cc70bc34c6d543daee2d45afdbda5f24c
Seed hash
31cddd8fd629db142947954550ed316f53af103c1ab7d13b1a0b8ee41497e07f = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 71,336, Merkle root c1f9d6e155c4c3b2b70b7c2e06621c9916481c82807b381962b563685925af91. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. dc2651fd364d62a9200b894b9be30ce497d527f33fbec4dca97a4d7d409ad255
  2. 3855b8f37ba54880732ec93a9f29c4311df26b74ddc46a09bdc3e423796de4cd
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"a7a5"
21"d2d4"
32"b7b5"
41"f1b5"
52"e7e6"
61"g1f3"
72"f7f6"
81"e1g1"
92"c7c6"
101"b5d3"
112"d7d6"
121"b1c3"
132"h7h6"
141"f3h4"
152"h6h5"
161"h4g6"
172"a5a4"
181"g6h8"
192"g7g6"
201"h8g6"
212"e8f7"
221"d1h5"
232"c8a6"
241"g6e5"
252"f7e7"
261"h5f7"