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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Three check blitzPlay moneyfinishedentry 1 play · winner takes 2 play

72e1b9221228dd3f483f24cdf682b429

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
82.5/min
overall 82.5/min
Biggest swing
+900
Seat 2 · move 19

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

SeatNetRateStreak
e054e6…b9cf-798-39.9 pawn/100won 1
gbb+798+39.9 pawn/100lost 1

Last moves

  1. 20Seat 1+206
  2. 19Seat 2+900
  3. 18Seat 1+200
  4. 17Seat 2+304
  5. 16Seat 1+100
  6. 15Seat 2+2
  7. 14Even0
  8. 13Seat 2+2
  9. 12Seat 1+112
  10. 11Seat 2+104
  11. 10Even0
  12. 9Seat 2+106

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
fa1241801fdfe7d4a93bd2ac36b02478d839ef2837d26dbdb8caa2abc1d46dae
Seed hash
4c314724650fff98d0c41782c7e6e59cfce0b59c598cc314b48798ebaacdeaf9 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,751, Merkle root c14f17e8197edb853ef2d08b4edc872ca8ececc287e25e7dd705754a57f5f979. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 392840c7109c19bcb2a7538f0317feb4302a49bba02b2df8f597a6c51f9a7a0e
  2. 38ce040a75eb5d947ceeef4f7e72d0fb8b37be3c498702426cb01242bc80e54b
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"c2c4"
11"e7e6"
22"e2e3"
31"g8f6"
42"a2a3"
51"f8e7"
62"b2b3"
71"d7d5"
82"c4d5"
91"e8g8"
102"d5e6"
111"c8e6"
122"e3e4"
131"d8d4"
142"d2d3"
151"e7b4"
162"a3b4"
171"d4f2"
182"e1f2"
191"f6e4"