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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

00b6fcebe87fd50a508c7498cd48af9f

Watch the replayCheck it is fair

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

Results by move

Final
Moves
21
played
Pace
102.8/min
overall 102.8/min
Biggest swing
+496
Seat 1 · move 11

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

SeatNetRateStreak
e054e6…b9cf+910+43.3 pawn/100lost 1
gbb-910-43.3 pawn/100won 1

Last moves

  1. 21Even0
  2. 20Seat 2+2
  3. 19Seat 1+6
  4. 18Seat 2+2
  5. 17Seat 1+106
  6. 16Seat 2+106
  7. 15Seat 1+4
  8. 14Even0
  9. 13Even0
  10. 12Seat 2+4
  11. 11Seat 1+496
  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
b800c87ebb5f11ad99c3e2ee440f3a1096edc250aa426e86b1ef63ec1f232ece
Seed hash
eb5e026d506a91a27b2c7ac646a3a14253cf791a026410c1e65f796b2dec3342 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 56,471, Merkle root 5eaf7827d4d021b8b7fccdaf430a548b4a8ddc7de8575406d839435da5d20556. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 4e70c0fe9c819d51e33edd8840b4b38d84a63575fb4e2d9e899e0c309fd23f3a
  2. f23d8554e844c849156f68f9e7ae391d966efaa09b2993ccea6f3f0eaf10c835
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"d7d6"
21"d2d4"
32"f7f6"
41"b1c3"
52"b7b5"
61"f1b5"
72"b8c6"
81"b5c6"
92"e8f7"
101"c6a8"
112"g7g5"
121"d1h5"
132"f7g7"
141"h2h4"
152"g5h4"
161"h1h4"
172"a7a6"
181"a8d5"
192"c8b7"
201"h4g4"