[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/ppp2ppp/4pn2/8/3N4/3P4/PPP1BPPP/RNBQR1K1 b kq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-27T23:28:55.403 UTC"] [GameStartTime "2025-06-27T23:28:53.500 UTC"] [PlyCount "5"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... Qxd4 {-1.10 7/0 1002 2327429} 2. Nc3 {0.00 6/0 457 3040880} e5 {-0.30 6/0 110 347791} 3. Bf3 {+0.20 5/0 82 515461} Bb4 {-0.40 6/0 154 836302, White makes an illegal move: 0000} 0-1