[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbq1rk1/ppppppbp/5np1/8/2PP4/2NB4/PP2NPPP/R1BQK2R w KQ - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-04T16:49:08.932 UTC"] [GameStartTime "2025-07-04T16:49:00.314 UTC"] [PlyCount "22"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.059+0.04"] 1. Bf4 {-0.20 6/6 533 10469285} d6 {+0.35 5/5 415 7791060} 2. O-O {-0.35 4/4 164 3269194} Nc6 {+0.55 7/7 198 3566578} 3. Be3 {-0.55 6/6 444 8668411} e5 {+0.75 7/7 222 4100205} 4. d5 {-0.75 6/6 251 4818638} Nb4 {+0.95 7/7 207 3922589} 5. Bb1 {-0.95 6/6 207 4092519} Ng4 {+0.60 7/7 230 4307009} 6. Bd2 {-0.60 6/6 184 3711036} Bd7 {+0.70 5/5 221 4370649} 7. Qb3 {-0.15 6/6 389 7973898} Na6 {+0.05 7/7 130 2431700} 8. Qxb7 {+0.05 8/8 398 8026753} Nc5 {+0.15 8/8 1131 22340404} 9. Qb4 {+0.05 6/6 964 66694} Rb8 {+0.20 7/7 728 14305772} 10. Qa3 {-0.10 4/4 119 2342364} Qh4 {+0.15 3/3 297 5862779} 11. h3 {-0.10 2/2 462 19936} Nf6 {+0.20 3/3 399 82950, White makes an illegal move: h2h3} 0-1