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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Chess960 blitzPlay moneyfinishedentry 1 play · winner takes 2 play

7e1fc127ea79c9dcc80b699da63de035

Watch the replayCheck it is fair

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

Results by move

Final
Moves
23
played
Pace
70.5/min
overall 70.5/min
Biggest swing
+500
Seat 1 · move 9

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

SeatNetRateStreak
e054e6…b9cf+402+17.5 pawn/100won 1
gbb-402-17.5 pawn/100lost 1

Last moves

  1. 23Even0
  2. 22Even0
  3. 21Seat 1+300
  4. 20Even0
  5. 19Even0
  6. 18Seat 2+500
  7. 17Seat 1+102
  8. 16Seat 2+302
  9. 15Seat 1+96
  10. 14Seat 2+2
  11. 13Seat 1+2
  12. 12Seat 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
9b48bb658a544e17993865a213ae8f36748dd9c96dd22b592ec6f4a232b6e5e6
Seed hash
640fbd3d3cfbf20c0a90ba22b7b14579a8b1bb5622a4eb62088d18c4aea92107 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 51,371, Merkle root 6e0e50f8f5c06c6eb550fb3743639186781833bef1c1c2ab3e3dc0d7e42978cd. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 03e67510cb611aa9c191cdd975daea0264a25d40537d68ed459eb9e2c48212e0
  2. 366cba68fd01d8e45cadfa8eb8254237d75ba3ee634cedcfc34ad754329030f7
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"g2g4"
12"a7a6"
21"f2f4"
32"f7f6"
41"d2d4"
52"g8a2"
61"a1a2"
72"b7b6"
81"h1a8"
92"d7d6"
101"f1e3"
112"b6b5"
121"e3d5"
132"h7h6"
141"d5c7"
152"c8c7"
161"a2a6"
172"b8a6"
181"e1a5"
192"c7c8"
201"a5a6"
212"c8c7"
221"a6b7"