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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

King of the hill blitzPlay moneyfinishedentry 1 play · winner takes 2 play

1c5c26c7941cc1aec4ac18cbfe0e3bde

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
65.0/min
overall 65.0/min
Biggest swing
+902
Seat 1 · move 12

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

SeatNetRateStreak
e054e6…b9cf+786+39.3 pawn/100won 1
gbb-786-39.3 pawn/100lost 1

Last moves

  1. 20Seat 1+2
  2. 19Seat 2+14
  3. 18Even0
  4. 17Seat 1+14
  5. 16Seat 1+96
  6. 15Even0
  7. 14Seat 1+4
  8. 13Seat 2+2
  9. 12Seat 1+902
  10. 11Seat 2+304
  11. 10Seat 1+4
  12. 9Even0

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
6513f129129d47f5c93b3a747dd4a33c3f90afa7a517c84c32c037c71c38fd6f
Seed hash
1a043dcc4b6790cc603e26bec0eea8972c3d7a3597132cd0a927197c0fdb84c5 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 73,280, Merkle root 86a26ea90c96780b86cf2fe3d69cd2ea4ab53b6c4c61dd6ff00480371f8ba02b. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. ef7e3096da8da038808440f5cea92f2fb7b26e1e3d105139d17279afe928a502
  2. aa40a9df5d051464d98ded00849800eccb92febefe3db47fdad4f8d4789d6761
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"c2c3"
11"g8f6"
22"e2e4"
31"f6e4"
42"e1e2"
51"d7d5"
62"e2e3"
71"e7e5"
82"d1a4"
91"b8c6"
102"a4c6"
111"b7c6"
122"b2b3"
131"f8c5"
142"e3d3"
151"e4f2"
162"d3e2"
171"d8h4"
182"e2f3"
191"c8g4"