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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

483c604727255bc46513d4b00b115e3f

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
98.5/min
overall 98.5/min
Biggest swing
+900
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+594+34.9 pawn/100lost 1
gbb-594-34.9 pawn/100won 1

Last moves

  1. 17Even0
  2. 16Seat 2+302
  3. 15Seat 1+100
  4. 14Seat 2+2
  5. 13Seat 1+2
  6. 12Seat 2+2
  7. 11Even0
  8. 10Seat 2+4
  9. 9Seat 1+900
  10. 8Seat 2+104
  11. 7Seat 1+108
  12. 6Seat 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
2f5e063ab7b11738cbe9ff2e646cc69e91eb22a632bd1edf14621a5309df4dda
Seed hash
a69f400cad41b82a1fd289f167f34b5e04f3ea5262817718800ff811fa0ce6f0 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 49,463, Merkle root 4beabeb318bfa602d4e018915cdef630da6f4bc7786e69989eb06c83fe226d8d. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 789c1cbc276eecd1452f1a5dea22c46af69ef7c63f1a60af6d2ad8790400ffe9
  2. 3cc2d497b850ef2afe46386c60a0fe438ad6edfa3bbbf289d0d2a89b0f9122a7
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"d2d4"
12"d7d5"
21"b1c3"
32"a7a5"
41"e2e4"
52"d5e4"
61"c3e4"
72"d8d4"
81"d1d4"
92"h7h5"
101"d4e5"
112"h5h4"
121"f1b5"
132"c8d7"
141"e5c7"
152"d7b5"
161"c7c8"