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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

bbee21d5d30fa4a3e60b3fba898a5a3b

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
70.8/min
overall 70.8/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+1,802+90.1 pawn/100won 2
gbb-1,802-90.1 pawn/100lost 2

Last moves

  1. 20Seat 1+900
  2. 19Even0
  3. 18Seat 1+300
  4. 17Seat 2+2
  5. 16Seat 1+500
  6. 15Seat 2+4
  7. 14Even0
  8. 13Even0
  9. 12Seat 1+302
  10. 11Seat 2+302
  11. 10Even0
  12. 9Seat 2+2

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
4d8abf3114d7835487806d216301b4094c0c1bca5988955570c0463f06044dec
Seed hash
6979dc8497358c36b0a9c1b1b00d0ca2094f6603278e8cc14343a1cd11b9c8c8 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 58,732, Merkle root 3b7a85b46c3e16f37b8361e8360312234099d08a37640e312e844e99ae509c60. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ed97db5102718205388c78533019857414345f96cb77b7de4be7483e375e70ff
  2. b9a735ac137cdc50a2820625c3dd5faa78007bb5f5e9afabb84a4a893d411be9
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"g2g3"
11"e7e5"
22"b2b3"
31"d7d5"
42"d2d3"
51"b8c6"
62"b3b4"
71"f8b4"
82"c1d2"
91"d8d6"
102"d2b4"
111"d6b4"
122"d1d2"
131"b4b2"
142"h2h4"
151"b2a1"
162"g3g4"
171"a1b1"
182"d2c1"
191"b1c1"