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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

cc64fafb565b5d889f7a694882347330

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
72.2/min
overall 72.2/min
Biggest swing
+302
Seat 2 · move 14

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

SeatNetRateStreak
e054e6…b9cf+204+10.7 pawn/100won 3
gbb-204-10.7 pawn/100lost 3

Last moves

  1. 19Seat 1+200
  2. 18Even0
  3. 17Seat 1+206
  4. 16Even0
  5. 15Seat 1+100
  6. 14Seat 2+302
  7. 13Seat 1+96
  8. 12Seat 2+2
  9. 11Seat 1+2
  10. 10Seat 2+2
  11. 9Seat 1+4
  12. 8Seat 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
0ecf68302332ffbc84bb93bb6efac8950e15ca468043492d16d80b38e2f71eb4
Seed hash
e4858f2235407eb17920d5652c3cbf4b12a7e2f5d169846f4f63254d4070f2c9 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 73,145, Merkle root 1ae04b986f62bc58777cc73872cb21a3992b0084cf36806c65c97e939d041e82. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 93da72614e6ec244fd9bdcf843ca99822b7d1ad2666e20fb90e36f4a26c2705c
  2. 5c25b12415113e7a80567bad20847e383e2e7dd63e2816be3489108e22056625
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"b1c3"
12"g7g5"
21"d2d4"
32"e7e6"
41"e2e4"
52"b7b6"
61"h2h4"
72"g5h4"
81"g1f3"
92"a7a6"
101"f3e5"
112"b6b5"
121"e5f7"
132"e8f7"
141"d1h5"
152"f7e7"
161"h5h4"
172"e7f7"
181"h4h7"