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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard bulletPlay moneyfinishedentry 1 play · winner takes 2 play

28fd871388bfffbfe72b9292df2ae688

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
69.2/min
overall 69.2/min
Biggest swing
+106
Seat 1 · move 5

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

SeatNetRateStreak
e054e6…b9cf+306+14.6 pawn/100won 3
gbb-306-14.6 pawn/100lost 3

Last moves

  1. 21Even0
  2. 20Even0
  3. 19Seat 1+4
  4. 18Even0
  5. 17Seat 1+4
  6. 16Even0
  7. 15Even0
  8. 14Even0
  9. 13Seat 1+98
  10. 12Seat 2+2
  11. 11Even0
  12. 10Even0

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
4d535d98aa25edbaeb8aad89e711f51f9a43578a07ecb32afd1ed58186383ab7
Seed hash
039a26ae490e08ce9a4475a8e6be933a02fa29cdefe5d07f7e1d0e9550db6938 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 53,485, Merkle root 5b36c33d9ff0237ba8f2d8a4b8293d686f0e118ccb220a3e0ae14646dce531cf. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 332a08398a0ff731fc108ecfdba05ea0d383fadadeb3e349561f2308e0e92ab2
  2. 3109357de72bdcc443523ce9c6b9b9e8f9ae736c8c2d15daa9b2139f1215695d
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"e7e5"
21"g1f3"
32"h7h5"
41"f3e5"
52"c7c5"
61"f1c4"
72"g7g6"
81"c4f7"
92"e8e7"
101"d1f3"
112"b7b6"
121"e5g6"
132"e7d6"
141"f3g3"
152"d6c6"
161"f7d5"
172"c6b5"
181"c2c4"
192"b5a4"
201"g3a3"