[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk1nr/ppp3pp/2n2p2/b2pp3/3P4/1PP2N2/PB1NPPPP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-27T23:29:32.705 UTC"] [GameStartTime "2025-06-27T23:29:31.234 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1. b4 {+0.55 6/0 88 567336} e4 {-1.75 7/0 285 634770} 2. bxa5 {+0.75 6/0 394 378860} exf3 {-2.15 7/0 635 2389237, White makes an illegal move: 0000} 0-1