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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

cd18db7b87df14c1a1371fa05b257058

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
135.0/min
overall 135.0/min
Biggest swing
+400
Seat 1 · move 17

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

SeatNetRateStreak
e054e6…b9cf+504+29.7 pawn/100won 2
gbb-504-29.7 pawn/100lost 2

Last moves

  1. 17Seat 1+400
  2. 16Even0
  3. 15Seat 1+100
  4. 14Seat 2+2
  5. 13Seat 1+104
  6. 12Seat 2+302
  7. 11Seat 1+100
  8. 10Seat 2+2
  9. 9Seat 1+102
  10. 8Seat 2+4
  11. 7Seat 1+4
  12. 6Seat 2+2

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
38aa633878cf264e26097be240ae8cd6b8fa9d93ee0b165f50e2d10e25be8394
Seed hash
1ebfb77048454eaebea7ee6279ccb14d26417d96634c09ec613a62329c4606de = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 48,807, Merkle root 419b6bd338198ca5b78669cea8e06edcdf215be4ca1709aec00617dc3356f0c3. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 19c5c97ec62f991a2993c8150bcea4f86f2be9cedf5c158bca017154a9c9e90f
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"e2e4"
12"a7a5"
21"d2d4"
32"h7h6"
41"g1f3"
52"h6h5"
61"b1c3"
72"g7g5"
81"f3g5"
92"c7c6"
101"g5f7"
112"e8f7"
121"f1c4"
132"e7e6"
141"d1f3"
152"f7e8"
161"f3f8"