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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

a3757e689f102ea595ee40894021706f

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
78.7/min
overall 78.7/min
Biggest swing
+500
Seat 1 · move 15

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

SeatNetRateStreak
e054e6…b9cf+796+37.9 pawn/100won 1
gbb-796-37.9 pawn/100lost 1

Last moves

  1. 21Seat 1+300
  2. 20Seat 2+2
  3. 19Even0
  4. 18Seat 2+2
  5. 17Seat 1+4
  6. 16Seat 2+4
  7. 15Seat 1+500
  8. 14Seat 2+2
  9. 13Seat 1+104
  10. 12Seat 2+2
  11. 11Even0
  12. 10Seat 2+308

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
b2e749b44070a2d0898429cb4ef178690d295b0d589043dd2be8ae8278b1aef1
Seed hash
db7e0da863cbe1cdd4a4a86cf90ed1e189407f6359cf0af0d0fd7cab16e4ffd6 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 61,673, Merkle root 8e5f0811d4cfd363f9a2cab064f0d2dc98dd81b77fdde361692b26616617b857. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d2108100b600ae4b51431027decc0f1a5fcfe2dd28326b10b011ef64918b00f6
  2. 71a4b1e9e259bf7272960f8c0b53b5b4a58889b3923be7201fa75306ee895c90
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"e2e4"
12"b7b5"
21"f1b5"
32"h7h6"
41"g1f3"
52"e7e5"
61"e1g1"
72"f7f6"
81"f3e5"
92"f6e5"
101"d1h5"
112"g7g6"
121"h5e5"
132"g8e7"
141"e5h8"
152"a7a5"
161"d2d4"
172"h6h5"
181"c1h6"
192"g6g5"
201"h8f8"