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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

f64518fc75078aa13aaea04af25c8289

Watch the replayCheck it is fair

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

Results by move

Final
Moves
19
played
Pace
88.2/min
overall 88.2/min
Biggest swing
+900
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+712+37.5 pawn/100won 1
gbb-712-37.5 pawn/100lost 1

Last moves

  1. 19Even0
  2. 18Even0
  3. 17Even0
  4. 16Even0
  5. 15Seat 1+2
  6. 14Seat 2+302
  7. 13Seat 1+98
  8. 12Seat 2+2
  9. 11Seat 1+900
  10. 10Seat 2+100
  11. 9Seat 1+2
  12. 8Even0

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
6f87f1eec71e1c555e3816d33849936fbc31f5a0099f9d498882363d00cc8036
Seed hash
33437b488fe3a8492b8a1f15fab28bf54ce67e8ac99b1e86bb8e9fc33ec3ade0 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 59,486, Merkle root 2b6f62c5ae993a69d1d09f48c1aa66e5ce85cda55eaa55b03b4acca371870c17. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. fdc4c33919baf31777dedebe40c20101513109aec50f9ab233b7ba801d4b5def
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"c7c5"
21"g1f3"
32"c5c4"
41"f1c4"
52"a7a6"
61"d2d4"
72"d8a5"
81"c2c3"
92"a5a2"
101"a1a2"
112"h7h6"
121"c4f7"
132"e8f7"
141"f3e5"
152"f7e6"
161"d1b3"
172"e6f6"
181"b3f7"