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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Gardner bulletPlay moneyfinishedentry 1 play · winner takes 2 play

0ddb30be83c0617f5b8b4e6c646ffb85

Watch the replayCheck it is fair

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

Results by move

Final
Moves
15
played
Pace
96.1/min
overall 96.1/min
Biggest swing
+900
Seat 1 · move 15

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

SeatNetRateStreak
e054e6…b9cf+1,400+93.3 pawn/100won 2
gbb-1,400-93.3 pawn/100lost 2

Last moves

  1. 15Seat 1+900
  2. 14Even0
  3. 13Seat 1+500
  4. 12Seat 2+300
  5. 11Seat 1+100
  6. 10Even0
  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
3dcb0604241c7d81c162bb2031ca8d6ec622924e5545978d8f134af12ab7bc84
Seed hash
aa5909e339b2b2c64ef8cd062c34a154b394d8de870660c4364282ca9d0a1de5 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 52,505, Merkle root 7611fe242b4bd6b0f335154b77c85dffab1fda273622fe9d02d39660ce2e1eb8. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d93d6a93d29f1f66f5c09fedae236d12e7df17d3eb5db916b87afe61957ac5e8
  2. 74d1b9a905d39e36b9fad7179c198f795cd9d38c1e3c26f0b1f9ac6dc9e71b4e
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"c5a3"
41"c1a3"
52"b5a3"
61"a1a3"
72"a5c5"
81"d1c1"
92"c5b5"
101"a3a4"
112"b5b1"
121"c1b1"
132"d5b5"
141"b1b5"