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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard rapidPlay moneyfinishedentry 1 play · winner takes 2 play

0514455cde3f0409246f8380e8176e28

Watch the replayCheck it is fair

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

Results by move

Final
Moves
13
played
Pace
77.3/min
overall 77.3/min
Biggest swing
+498
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+700+53.9 pawn/100won 1
gbb-700-53.9 pawn/100lost 1

Last moves

  1. 13Seat 1+104
  2. 12Seat 2+2
  3. 11Seat 1+498
  4. 10Seat 2+2
  5. 9Seat 1+104
  6. 8Seat 2+2
  7. 7Seat 2+4
  8. 6Seat 2+2
  9. 5Seat 1+4
  10. 4Seat 2+2
  11. 3Seat 1+4
  12. 2Seat 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
f48924bffdb8ef40d040a791d55bb0abdeed518fc52e25d7cb07ccba47d2116f
Seed hash
2e4313341d192f8224eb14a85fb445a619e1e844ad3c216db696216da737766c = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 59,948, Merkle root 7f112c125034d97eefe3e62912b3f15cc746fd3cfa905e5dd0d7cf4e85347dd6. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 50eb5aa8b8662611d025c8c25565592b18422a15d6514b3636b9f279ee35dee3
  2. c13d1ca1561c091a8f2bdd4fee7748fdcaba3c723d9c9fe819df69585f3103b7
  3. 6ed9315453f75d1cb4f9d4379f17068f11f61f2c85c390a70e3130b4ca677be4
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"h7h5"
21"d2d4"
32"g7g6"
41"g1f3"
52"f7f6"
61"f3h4"
72"a7a6"
81"h4g6"
92"a6a5"
101"g6h8"
112"c7c6"
121"d1h5"