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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

948880f858a69829b4ad373864f5f72b

Watch the replayCheck it is fair

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

Results by move

Final
Moves
10
played
Pace
92.6/min
overall 92.6/min
Biggest swing
+500
Seat 1 · move 10

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

SeatNetRateStreak
e054e6…b9cf+196+19.6 pawn/100won 1
gbb-196-19.6 pawn/100lost 1

Last moves

  1. 10Seat 1+500
  2. 9Seat 2+300
  3. 8Seat 2+2
  4. 7Seat 2+4
  5. 6Seat 1+2
  6. 5Seat 2+2
  7. 4Seat 1+4
  8. 3Seat 2+2
  9. 2Seat 1+4
  10. 1Seat 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
c27d943d6c74b1d2063261ce914358d30446199ef72fdf5edcbcccf13678e040
Seed hash
6560d33611645fa2693c0382696056408eff9660cc8ca10f464665de3e5b3357 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 50,294, Merkle root 35afe7a4763cbd05b2ad8ef18c78204ff97de39ffc6e8fcfbd0297d92965481c. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 71d08626dc78050b2a20eb2db2dbb9bbb22013760608a9af771ddded460de632
  2. 83f9c5b88b4ec502f0bff0443647df2fd2b7e45e97ce41ba6006c51ef7e1c9ce
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
02"h2h4"
11"e7e5"
22"h4h5"
31"d7d5"
42"f2f3"
51"f8e7"
62"g2g4"
71"e7h4"
82"h1h4"
91"d8h4"