[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqk1nr/1p3ppp/2n5/p1bpp3/8/P1NP1N1P/1PP1BPP1/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-04T18:08:11.153 UTC"] [GameStartTime "2025-07-04T18:08:02.967 UTC"] [PlyCount "22"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.99+0.04"] 1... Bf5 {+0.15 8/8 389 6891006} 2. g4 {-0.30 6/6 198 3311077} Bg6 {+0.30 7/7 154 2928692} 3. O-O {-0.30 4/4 153 2861779} h6 {+0.35 7/7 410 7652476} 4. Na4 {-0.40 5/5 142 2521571} Bd6 {+0.65 7/7 291 5492743} 5. Nc3 {-0.65 6/6 258 4753513} Nf6 {+0.55 7/7 322 5896351} 6. Nh4 {-0.55 6/6 213 3838472} Bh7 {+0.60 7/7 215 4375652} 7. Nf3 {-0.60 6/6 661 13415394} d4 {+0.60 5/5 172 3535476} 8. Nb5 {-0.50 6/6 1347 26518364} Bc5 {+0.65 5/5 198 3540924} 9. c3 {-0.50 5/5 91 1744728} Bg6 {+0.55 5/5 1138 1049732} 10. cxd4 {-0.55 5/5 97 1863817} exd4 {+0.55 4/4 589 1558} 11. Qc2 {-0.40 4/4 610 12330969} Qd5 {+0.70 1/1 82 1697198} 12. Bf4 {-0.45 1/1 92 1852559, Black makes an illegal move: d8d5} 1-0