[Event "?"] [Site "?"] [Date "2025.07.05"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqkb1r/p2p1ppp/1n2p3/2p1P3/3P4/2P5/PP2BPPP/RNBQK1NR b KQkq - 0 1"] [GameDuration "00:00:07"] [GameEndTime "2025-07-05T08:17:31.096 UTC"] [GameStartTime "2025-07-05T08:17:23.488 UTC"] [PlyCount "11"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1... Nc6 {-1.45 8/8 210 1286836} 2. Nf3 {+1.45 7/7 427 339103} d5 {-1.35 7/7 203 3349322} 3. Nbd2 {+1.35 6/6 1890 94830} Be7 {-1.35 6/6 926 18050625} 4. Qc2 {+1.45 5/5 966 944676} c4 {-1.45 4/4 1475 1198306} 5. O-O {+1.35 2/2 59 1134706} f6 {-1.35 5/5 67 1037703} 6. Kh1 {+1.45 2/2 494 21258} Qc7 {-1.15 2/2 339 6276483, White makes an illegal move: g1h1} 0-1