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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Three check blitzPlay moneyfinishedentry 1 play · winner takes 2 play

4fc6c00ae9fb445baf8b505a2aaee4bb

Watch the replayCheck it is fair

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

Results by move

Final
Moves
17
played
Pace
97.2/min
overall 97.2/min
Biggest swing
+900
Seat 2 · move 16

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

SeatNetRateStreak
e054e6…b9cf-498-29.3 pawn/100won 1
gbb+498+29.3 pawn/100lost 1

Last moves

  1. 17Seat 1+100
  2. 16Seat 2+900
  3. 15Seat 1+400
  4. 14Even0
  5. 13Seat 1+100
  6. 12Seat 2+302
  7. 11Seat 1+96
  8. 10Seat 2+2
  9. 9Seat 1+2
  10. 8Seat 2+2
  11. 7Seat 1+4
  12. 6Seat 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
7690c65d7eed660a38836068c44e4872b372eb719717c81f9a473870ef22dfb6
Seed hash
09287d3623437061101873d6a2133e05372f9c3a780f2c1999840716402e795f = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,619, Merkle root e90860a72741d5f5ef67d7222647b3187672cc054d6e4034be0337b18b797b6b. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 34e66d28346ed7100aba078a2d9f039a0776b5a3bf700ccdcf465dc7b7539715
  2. 4df493eb8a867e5d809cc5e27675ee4d7cb3ec3ea8b34bd63a679c9b003065ec
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"b1c3"
32"b7b6"
41"g1f3"
52"g7g6"
61"d2d4"
72"a7a6"
81"f3e5"
92"b6b5"
101"e5f7"
112"e8f7"
121"d1f3"
132"f7e8"
141"f3f8"
152"e8f8"
161"c1h6"