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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

820a6412eab0e8e454a8039e84c7d320

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
91.4/min
overall 91.4/min
Biggest swing
+900
Seat 1 · move 20

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

SeatNetRateStreak
e054e6…b9cf+1,408+70.4 pawn/100won 2
gbb-1,408-70.4 pawn/100lost 2

Last moves

  1. 20Seat 1+900
  2. 19Even0
  3. 18Seat 1+106
  4. 17Seat 2+502
  5. 16Seat 1+102
  6. 15Seat 2+2
  7. 14Seat 1+300
  8. 13Seat 2+300
  9. 12Seat 1+102
  10. 11Seat 2+2
  11. 10Seat 1+304
  12. 9Seat 2+4

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
7f2cbfc097bca6497024063d1cfd81d580a3ee33bdfdeab0b776cf8bec5266e0
Seed hash
73c12ade153511a1114e63d1b1915c48d193ed55a9d0c52cb69f2f9b83bf9d97 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,755, Merkle root 299296fbb05da515f45a9b135223feefc2da54264cd493f859f41fccd55eadc9. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 10b20737c4694d8289e3d7fd1db620495190c2e5bfe88cad20fc6886b3405442
  2. e73a934fc31eefdc4260fcded123c921d07d529570ee4852555de7272a25fbfa
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"c1b2"
91"a1b2"
102"a2a3"
111"b5a3"
122"b1a3"
131"a5a3"
142"c2c3"
151"a3c3"
162"d2c3"
171"b4c3"
182"d1d2"
191"b2d2"