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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · da0c960627310fd8d0564a6d3bfaccfc

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
123.0/min
overall 123.0/min
Biggest swing
+900
Seat 1 · move 16

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

SeatNetRateStreak
e054e6…b9cf+1,100+55.0 pawn/100won 2
gbb-1,100-55.0 pawn/100lost 2

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Seat 1+4
  4. 17Even0
  5. 16Seat 1+900
  6. 15Seat 2+500
  7. 14Seat 1+304
  8. 13Seat 2+4
  9. 12Even0
  10. 11Seat 2+306
  11. 10Seat 1+300
  12. 9Seat 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
131d319d003df2b3885b35ffe66f5595ead2ee2b1e622aaf48146e744d1700b8
Seed hash
b8296eb791e35dc84b3677f49dd6df8f2f1d8c562ddc4458688cd4f039ccdc15 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,249, Merkle root eb12d6e6613df3c03aa2750ace905e8764d09f0f467ae7f7a47ced5b74527365. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 37e0a87720d8e1db647d3e43bb2bcca978bab14a052e7d42d7bf73638d3b5c50
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
02"e2e3"
11"a4a3"
22"e3d4"
31"d5d4"
42"b2a3"
51"d4a1"
62"a3b4"
71"c5b4"
82"a2a3"
91"a1b1"
102"a3b4"
111"a5a1"
122"c1b2"
131"b1b2"
142"d1a1"
151"b2a1"
162"e1e2"
171"b5d4"
182"e2e3"
191"a1e1"