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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

defaa522ff88f6e38f600b3e65b3d3c5

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
82.2/min
overall 82.2/min
Biggest swing
+900
Seat 1 · move 16

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

SeatNetRateStreak
e054e6…b9cf+1,508+75.4 pawn/100won 3
gbb-1,508-75.4 pawn/100lost 3

Last moves

  1. 20Even0
  2. 19Even0
  3. 18Seat 1+4
  4. 17Even0
  5. 16Seat 1+900
  6. 15Even0
  7. 14Seat 1+300
  8. 13Seat 2+500
  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
c22cf9c2cb54252f408c422635d723b35fd34526d2fcd3033b78b8a03255103a
Seed hash
91a749561ff9e7ffe2cfaccf198df716771c51a41f718ba42892ec4e2943dafd = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,841, Merkle root 12eb672b868d0849ff7a42615bc77b2ecc7b8733d8a62d2fba0bd683c3434a0d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 8a0e9b0fbc5857db883445150ea3221f72bf6722750d9d3223bd67c8a5b54119
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"a5a3"
122"b1a3"
131"b2a3"
142"d1a1"
151"a3a1"
162"e1e2"
171"b5d4"
182"e2e3"
191"a1e1"