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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

c1f9cef595e585003153b47f5c2d95a6

Watch the replayCheck it is fair

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

Results by move

Final
Moves
18
played
Pace
107.1/min
overall 107.1/min
Biggest swing
+306
Seat 2 · move 13

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

SeatNetRateStreak
e054e6…b9cf-400-22.2 pawn/100won 2
gbb+400+22.2 pawn/100lost 2

Last moves

  1. 18Seat 1+100
  2. 17Even0
  3. 16Seat 1+208
  4. 15Seat 2+302
  5. 14Seat 1+98
  6. 13Seat 2+306
  7. 12Seat 1+4
  8. 11Seat 2+106
  9. 10Seat 1+4
  10. 9Seat 2+4
  11. 8Seat 1+112
  12. 7Seat 2+104

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
7a85e7a5f716183a2294a528a610dc5c92353c0b2d13dc53d0b3bfb003c17dc9
Seed hash
ee23ffb92653d5dd29320c6b8ea59d1b39728f4745a69e78aff6e62c5b0c8884 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 49,555, Merkle root f43856189ee11e72ed172876d907aa09e81b2d30352fc73df9fd57c19faf6fa4. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 683c2dd949d369c99fb6c441390ec9492410bc0600e9fad0d8e46c4b5a021a87
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"e2e4"
11"c7c6"
22"f2f4"
31"d7d5"
42"e4d5"
51"g8f6"
62"d5c6"
71"b8c6"
82"a2a4"
91"e7e5"
102"f4e5"
111"f8c5"
122"e5f6"
131"c5f2"
142"e1f2"
151"d8f6"
162"f2e3"
171"f6f2"