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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 7e619d97049f8473e3a2da343eb16d3c

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
107.0/min
overall 107.0/min
Biggest swing
+900
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+1,300+86.7 pawn/100won 2
gbb-1,300-86.7 pawn/100lost 2

Last moves

  1. 15Seat 1+500
  2. 14Even0
  3. 13Even0
  4. 12Even0
  5. 11Seat 1+900
  6. 10Seat 2+300
  7. 9Even0
  8. 8Even0
  9. 7Seat 1+300
  10. 6Seat 2+300
  11. 5Seat 1+300
  12. 4Seat 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
a0eed5f71262181df52fa6f778c451ad6852a3043ec4ecdb3a4a42fb42a93df7
Seed hash
f6bfa90a4bb8bdd43ac6b330070014f8fed444eda60a91ac069ceabb2f17d17c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 63,802, Merkle root 4c51b22439b78038b947e7035b4f13898acf473a34935d7340e19a42955b3a0f. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 5ee177de958b8b8b64188a8cec4ba0ae3c8f97d8c51f5b093640e32c8ea9e7ee
  2. f816252cb74357ae62bacaa4b100aeffd7acd73b43f0a4aeced876259cc74d2e
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"a2a3"
12"b4a3"
21"b2a3"
32"b5a3"
41"c1a3"
52"c5a3"
61"a1a3"
72"d5b5"
81"d1c1"
92"b5b1"
101"c1b1"
112"a5d5"
121"b1b4"
132"d5b5"
141"b4b5"