[Event "?"]
[Site "?"]
[Date "2026.01.24"]
[Round "1"]
[White "Potential-dev"]
[Black "Potential-base"]
[Result "0-1"]
[FEN "r1bqk2r/pp1pppbp/n4np1/2pP4/2P5/P1N1PN2/1PQ2PPP/R1B1KB1R b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2026-01-24T16:32:32.687 UTC"]
[GameStartTime "2026-01-24T16:32:26.691 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.92+0.05"]

1... O-O {-0.86 17/31 317 516537, White makes an illegal move: a8a8} 0-1