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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 12f958e7fe583eb6f2914adab653fbfe

Watch the replayCheck it is fair

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

Results by move

Final
Moves
28
played
Pace
133.5/min
overall 133.5/min
Biggest swing
+900
Seat 2 · move 5

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

SeatNetRateStreak
e054e6…b9cf+1,000+35.7 pawn/100won 4
gbb-1,000-35.7 pawn/100lost 4

Last moves

  1. 28Even0
  2. 27Even0
  3. 26Even0
  4. 25Even0
  5. 24Seat 1+500
  6. 23Even0
  7. 22Even0
  8. 21Even0
  9. 20Seat 1+102
  10. 19Even0
  11. 18Seat 1+100
  12. 17Even0

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
781efb1c56a621f3252f4bd46ff233a4b43009e30150dcef8bebb3245709e807
Seed hash
19f15bc339d5825289ad87e60dcac61a12d97d82555c79af6a056d5a05bb916a = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,164, Merkle root 8f342c60d839348404ab8fdf3b5ec660f4124ac1b1ada63c862601647127ffa1. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. e1a1ddfcbce8c555a3514fea0ab48b607d4ecb1a2099dbf181e3cc79ab26e466
  2. 383d3f14f393e0a82e1cfdf186eb3b66ffcd4cdbbc28619b691d4d0f2460c9ac
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"d4e3"
22"d2e3"
31"c4c3"
42"d1d5"
51"e5d5"
62"b2c3"
71"b5c3"
82"b1c3"
91"b4c3"
102"a2a3"
111"a5b5"
122"a1a2"
131"b5b1"
142"e1e2"
151"b1c1"
162"a2a1"
171"c1c2"
182"e2e1"
191"c5e3"
202"a1d1"
211"d5c4"
222"d1d4"
231"c4d4"
242"e1d1"
251"d4d3"
262"d1e1"
271"c2c1"