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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · a8b9599df99e372bc7f647c45a2972ba

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
158.9/min
overall 158.9/min
Biggest swing
+900
Seat 2 · move 7

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

SeatNetRateStreak
e054e6…b9cf+700+35.0 pawn/100won 1
gbb-700-35.0 pawn/100lost 1

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Even0
  4. 17Even0
  5. 16Seat 1+2
  6. 15Seat 2+300
  7. 14Seat 1+492
  8. 13Even0
  9. 12Seat 1+316
  10. 11Seat 2+8
  11. 10Seat 1+300
  12. 9Seat 2+102

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
d361e1cdb2e68c68607f3ea9d4cc48cb112636f75663d606d04df45c73ca332d
Seed hash
da308c3f9df57ac655f8c021f6d67e6bc17fb8f41a330aa67175efd088c2dee2 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,499, Merkle root 517c22bb95ca4ad949acc27f4d9adb405b6ceb0e2af14a28266b84f8a2749aa5. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 8c2001105a2d4deaee6be4cfe0818691a36e2a9530ca087515e4b285bf77efbb
  2. a1fb8d218e0cb1da4b964220a9549fdaedbad432fe1c4501910379e481f9bfa5
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"a2a3"
11"b4a3"
22"b2a3"
31"e4e3"
42"d2e3"
51"d4e3"
62"d1d5"
71"e5d5"
82"c1e3"
91"c5e3"
102"b1c3"
111"b5c3"
122"a1d1"
131"c3d1"
142"e1d1"
151"c4c3"
162"d1e1"
171"a5b5"
182"e1d1"
191"b5b1"