[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "1-0"] [FEN "rnbqk2r/1pp1npb1/p2pp1pp/8/3PP3/2P1BN1P/PP1N1PP1/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:07"] [GameEndTime "2025-07-04T21:20:25.321 UTC"] [GameStartTime "2025-07-04T21:20:17.788 UTC"] [PlyCount "11"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1. Bd3 {+0.75 4/4 194 3335813} Nbc6 {-0.85 4/4 2064 2138160} 2. Qc2 {+0.85 3/3 1987 705762} d5 {-0.65 3/3 818 15784267} 3. O-O-O {+0.65 2/2 420 8605245} e5 {-0.65 1/1 234 4690189} 4. Rhe1 {+0.75 1/1 72 1426665} Be6 {-0.50 1/1 311 5812671} 5. a3 {+0.50 1/1 71 1247959} Qd6 {-0.35 1/1 117 2077527} 6. Nb3 {+0.35 1/1 792 555227, Black makes an illegal move: d8d6} 1-0