Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · ec6108061def23803f7bd4eb7f6732ce

Watch the replayCheck it is fair

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

Results by move

Final
Moves
31
played
Pace
96.5/min
overall 96.5/min
Biggest swing
+900
Seat 1 · move 25

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

SeatNetRateStreak
e054e6…b9cf+602+19.4 pawn/100lost 2
gbb-602-19.4 pawn/100won 2

Last moves

  1. 31Even0
  2. 30Seat 2+2
  3. 29Even0
  4. 28Even0
  5. 27Even0
  6. 26Seat 2+2
  7. 25Seat 1+900
  8. 24Seat 2+500
  9. 23Seat 1+108
  10. 22Seat 2+2
  11. 21Seat 1+2
  12. 20Even0

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
4fb14344c766d40885336f2c9d9982ee4224ba09d9b1b27040616ab92ffb94ce
Seed hash
63748fb62a6ff73f4e7890ec2337224e46a841296e0bcbd5646e71f804823ea1 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 70,675, Merkle root d4fd7740c56541499bcc3d4d2e219fedc32f867f822eb00b9bbcd48c3b3f31ae. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 8611dfad3e59c7c766aac85fcb05471fc514e4b281f378f125298670b8d083ad
  2. 0321fd0ad46d7fb44c3ed874b3985e056028318c365d4f54d50ef63ec7909f98
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"a7a6"
21"g1f3"
32"f7f6"
41"d2d4"
52"g7g6"
61"a2a3"
72"e7e6"
81"c2c4"
92"f8a3"
101"a1a3"
112"d7d6"
121"b1c3"
132"h7h5"
141"e4e5"
152"d6e5"
161"f1d3"
172"e5d4"
181"d3g6"
192"e8f8"
201"c3e4"
212"d4d3"
221"a3d3"
232"d8d3"
241"d1d3"
252"a6a5"
261"d3d8"
272"f8g7"
281"d8e8"
292"h5h4"
301"e8f7"