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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

67147cc73503bd6f08bf530523184593

Watch the replayCheck it is fair

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

Results by move

Final
Moves
13
played
Pace
88.8/min
overall 88.8/min
Biggest swing
+108
Seat 2 · move 12

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

SeatNetRateStreak
e054e6…b9cf-108-8.3 pawn/100lost 2
gbb+108+8.3 pawn/100won 2

Last moves

  1. 13Seat 2+2
  2. 12Seat 2+108
  3. 11Seat 1+2
  4. 10Seat 2+4
  5. 9Even0
  6. 8Seat 2+4
  7. 7Seat 1+4
  8. 6Seat 2+4
  9. 5Seat 1+4
  10. 4Seat 2+2
  11. 3Seat 1+4
  12. 2Seat 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
82515a5d08c1ece628b3fe6e235eb7262536a488fa20035684392bf96865352e
Seed hash
0292df53bbc1186cfc3d2018c7bd28a800ee4572942899a51a8997461ef3cec4 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,202, Merkle root d18336b80b79b072a6c8b1da362f13635c3762b9567c862b18be9999ed1134ad. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. aabdf8192628af5952d63a98e1e3d2b2adba68b74a70736976ffaeba1c1066aa
  2. 711ba0f231bbc06fbd0b08f28f9d266b37b2514fd42a0d9c7c0eca7a52053d1a
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"c7c6"
21"g1f3"
32"f7f6"
41"d2d4"
52"a7a5"
61"f1d3"
72"b7b5"
81"e1g1"
92"h7h5"
101"e4e5"
112"f6e5"
121"d3g6"