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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

King of the hill blitzPlay moneyfinishedentry 1 play · winner takes 2 play

b937bf87be7dbf2e4c9bdd24d2b00950

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
110.9/min
overall 110.9/min
Biggest swing
+306
Seat 2 · move 18

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

SeatNetRateStreak
e054e6…b9cf-102-4.9 pawn/100won 2
gbb+102+4.9 pawn/100lost 2

Last moves

  1. 21Even0
  2. 20Seat 1+14
  3. 19Seat 1+304
  4. 18Seat 2+306
  5. 17Seat 1+4
  6. 16Seat 1+14
  7. 15Even0
  8. 14Seat 2+2
  9. 13Seat 1+4
  10. 12Seat 2+4
  11. 11Even0
  12. 10Seat 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
e9f43391f4cee9b72e6d6fb48890d6202a8b4d0f25f67ccb959f830eda0fa84c
Seed hash
ac1f66f72b3df902daaf20d412e14c925ea11dd6b296e9fb7f23d0916013d1c9 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 60,125, Merkle root 35bfc07cf94c31b54cdfcdecd070e13f482eccb0f9d6377d75ee4037cb197662. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. dff500fa686baa112dd78a54dc9d109f40b675ad4d4d6bef729d198b22ba7d7a
  2. 85985b98400830aa81702b8b3654633c67937752419f2061fa74647ef68f8f43
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"d2d4"
12"f7f5"
21"g1f3"
32"e8f7"
41"e2e4"
52"f5e4"
61"f3g5"
72"f7f6"
81"d1g4"
92"d7d6"
101"g4f4"
112"c8f5"
121"f1c4"
132"d6d5"
141"f4e5"
152"f6g6"
161"g2g4"
172"d5c4"
181"e5f5"
192"g6h6"
201"g5f7"