[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbk1bnr/pp3ppp/8/2p1p3/2P5/2N2N2/PP2PPPP/R1B1KB1R b KQ - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:20:58.975 UTC"] [GameStartTime "2025-07-14T03:20:58.035 UTC"] [PlyCount "5"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1... Nc6 {-0.35 11/11 146 1662571} 2. Bg5+ {+0.35 10/10 203 1103503} Nf6 {-0.35 11/11 122 1422639} 3. Bh4 {+7.10 11/11 130 1286125} Be7 {-0.15 12/12 140 1626183, White makes an illegal move: g5h4} 0-1