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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

8aeac2af92754df12757722f7d1986a8

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
90.4/min
overall 90.4/min
Biggest swing
+108
Seat 2 · move 19

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

SeatNetRateStreak
e054e6…b9cf-74-3.7 pawn/100won 1
gbb+74+3.7 pawn/100lost 1

Last moves

  1. 20Seat 1+14
  2. 19Seat 2+108
  3. 18Seat 1+2
  4. 17Seat 2+14
  5. 16Seat 1+14
  6. 15Seat 2+2
  7. 14Seat 1+4
  8. 13Seat 2+2
  9. 12Seat 1+14
  10. 11Seat 2+2
  11. 10Seat 1+4
  12. 9Seat 2+4

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
75f75ee7f3e3cab0942790fd5fe9ae45212c2c4ec0e12927712786f152e2ae91
Seed hash
90aff0573b675d01f2ea45d98e987dac78c6e0e2f5a1e6ca2b900bb8091cd014 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,497, Merkle root 40f60df52a7f9ddd532b6161aad6f95c76377a88de901a8948484c6e40fa8b60. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. d3b083c8b302375f64d9b771201f4695cf471bc65db2942d40016025e87a0fe4
  2. 63a2395da765e7c0e8a53d1c23270b411960ea3d39ca2f54c937917fa050b00b
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"a2a4"
11"d7d5"
22"a4a5"
31"e7e5"
42"c2c3"
51"c7c5"
62"g2g3"
71"b8c6"
82"h2h4"
91"g8f6"
102"h4h5"
111"e8e7"
122"b2b3"
131"c8f5"
142"d2d3"
151"e7e6"
162"e1d2"
171"d5d4"
182"c3d4"
191"e6d5"