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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

c1019600ad56edb5e99743481b7110da

Watch the replayCheck it is fair

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

Results by move

Final
Moves
13
played
Pace
69.9/min
overall 69.9/min
Biggest swing
+304
Seat 2 · move 12

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

SeatNetRateStreak
e054e6…b9cf-192-14.8 pawn/100lost 1
gbb+192+14.8 pawn/100won 1

Last moves

  1. 13Even0
  2. 12Seat 2+304
  3. 11Seat 1+102
  4. 10Seat 2+2
  5. 9Seat 1+4
  6. 8Seat 2+2
  7. 7Seat 1+4
  8. 6Seat 2+2
  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
675b908acb73a6467c71106b822085abc1b8804738eacd802794c3010a8404bc
Seed hash
77a7648a20c0078b885251c31d5a18a93e2ba2970c8deed6b5c73edffb8fe7e8 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 60,554, Merkle root efb675e31b6b6f0c7c0e18f223f73a6fe4a69ae2fb345131831bc1fc69d1979f. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 220520ca324739b7fa5d8dccac85cdb8f26ca011cd66825e3cceefb539db0482
  2. dbe17dc5156be11e439d961521c92b85371f1c5dfe6c360d645974981f342eab
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"b7b6"
21"d2d4"
32"f7f6"
41"g1f3"
52"c7c6"
61"f1d3"
72"g7g6"
81"b1c3"
92"g6g5"
101"f3g5"
112"f6g5"
121"d1h5"