[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r2qkb1r/pppnn1pp/3ppp2/5b2/2PPP2B/2N2N2/PP3PPP/R2QKB1R b KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-07-14T03:18:56.100 UTC"] [GameStartTime "2025-07-14T03:18:55.031 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1... h5 {-0.70 11/11 205 990682} 2. exf5 {+3.00 14/14 333 3752298} Nc6 {+0.40 12/12 168 1687518} 3. fxe6 {+5.60 13/13 202 2270355, Black makes an illegal move: e8f7} 1-0