[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnb1kbnr/pp3ppp/4p3/3pP3/3P4/p4N2/2PN1PPP/R1B1KB1R b KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-27T23:28:43.686 UTC"] [GameStartTime "2025-06-27T23:28:42.574 UTC"] [PlyCount "8"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... Nc6 {+0.75 7/0 303 1402300} 2. Bxa3 {-0.75 6/0 93 170605} Nge7 {+0.80 1/0 11 101} 3. Bd3 {-0.60 6/0 177 679100} Nf5 {+0.60 5/0 119 823028} 4. Bxf8 {-0.60 6/0 108 343269} Kxf8 {+0.60 1/0 82 158} 5. Nb3 {-0.55 6/0 91 249378, Black makes an illegal move: 0000} 1-0