[Event "?"] [Site "?"] [Date "2025.07.13"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "1-0"] [FEN "rnbqk2r/ppp1nppp/3bp3/8/4P2P/3P4/PPP1N1P1/RNBQKB1R b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-13T18:33:54.802 UTC"] [GameStartTime "2025-07-13T18:33:49.951 UTC"] [PlyCount "18"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.11+0.04"] 1... e5 {+0.20 12/12 87 939862} 2. a3 Nbc6 {+0.40 13/13 169 1773365} 3. b3 Be6 {+0.60 10/10 88 925773} 4. c3 f5 {+0.90 10/10 189 2007253} 5. exf5 Nxf5 {+1.55 11/11 68 727607} 6. g3 Qd7 {+1.55 10/10 296 2862089} 7. a4 Qf7 {+1.90 10/10 149 1355974} 8. b4 O-O {+1.85 10/10 70 741644} 9. c4 Nxg3 {+8.05 10/10 91 1049625} 10. Nxg3 {Black makes an illegal move: 0000} 1-0