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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

f64d5ebbcdf9d4137eb2ca9ce89d1a68

Watch the replayCheck it is fair

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

Results by move

Final
Moves
20
played
Pace
91.4/min
overall 91.4/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-174-8.7 pawn/100won 1
gbb+174+8.7 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+14
  8. 13Seat 2+2
  9. 12Seat 1+4
  10. 11Seat 2+2
  11. 10Seat 1+4
  12. 9Seat 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
9c76bb9236f243f67ce2254b1a18bc3c23e0e398e3bf7c9cb8d8d6f966e6bf47
Seed hash
8a12ebceb40fcc89686db1030ff7aca49a2b0052615798e543be278f5f316898 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,539, Merkle root e3305276bc465df0b5f425b0729946e8fafe79b7a192bdd4c0ed216f13477bf1. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 25d52f376241a253abb1a2fcf0c66384a5f157e6c88a77c9aed53005cfba6446
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"g2g3"
11"d7d5"
22"h2h3"
31"e7e5"
42"a2a3"
51"c7c5"
62"g3g4"
71"h7h5"
82"g4h5"
91"g8f6"
102"c2c3"
111"b8c6"
122"a3a4"
131"e8e7"
142"f2f3"
151"e7d6"
162"e1f2"
171"d5d4"
182"c3d4"
191"d6d5"