Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 489fd487da9cc4fd7379ee6e36788afc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
27
played
Pace
108.1/min
overall 108.1/min
Biggest swing
+900
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+1,502+55.6 pawn/100won 2
gbb-1,502-55.6 pawn/100lost 2

Last moves

  1. 27Even0
  2. 26Even0
  3. 25Seat 1+300
  4. 24Even0
  5. 23Seat 1+6
  6. 22Seat 2+2
  7. 21Seat 1+500
  8. 20Even0
  9. 19Seat 1+100
  10. 18Even0
  11. 17Seat 1+900
  12. 16Seat 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
f189f2c028aa5b25f4c0a737d6bbae054d8931317d9d8b9c2bf6968548a6dae6
Seed hash
da1e609c527eecddbd4780f48a539fc1be5d9d7f2001dc64b072415e5cc7c0f8 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 72,512, Merkle root b6ba75c6dbddce31fb04c8120f47621d1041558942c0b42a3b1b89f3f753a1e9. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 37ec2070f93cac889044bdc09543238390a0581fcc7b459effa57e04e358dcce
  2. 25bb78aa5f407a753ccd6e67477a9278d69e74d47da154b0fa6a049d4f3e3dc6
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"c2c3"
12"f5f4"
21"d2d3"
32"a5a4"
41"b1d2"
52"a6a5"
61"c1c2"
72"a5a6"
81"a1c1"
92"f6f5"
101"e1f3"
112"a6a5"
121"d2e4"
132"d5e4"
141"d3e4"
152"c6e4"
161"c2e4"
172"f5f6"
181"e4e5"
192"d6c6"
201"e5f6"
212"c5c4"
221"f3d4"
232"c6c5"
241"f6e6"
252"a5a6"
261"e6c6"