[Event "?"] [Site "?"] [Date "2025.07.05"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "1-0"] [FEN "rnbqk2r/pp3pbp/2p1pnp1/2Pp4/3P4/2NBPQ2/PP3PPP/R1B1K1NR b KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-05T10:04:35.248 UTC"] [GameStartTime "2025-07-05T10:04:26.826 UTC"] [PlyCount "26"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1... Nbd7 {-0.20 8/8 202 3794711} 2. Nge2 {+0.20 7/7 150 2586786} e5 {-0.20 8/8 219 4100127} 3. Bc2 {+0.15 6/6 159 1172301} Qc7 {-0.15 8/8 289 5472082} 4. O-O {+0.20 6/6 269 2025537} g5 {-0.15 6/6 131 2461497} 5. Bf5 {+0.15 5/5 543 547434} O-O {-0.15 6/6 1728 1563723} 6. Bd2 {+0.15 5/5 1588 1452962} g4 {-0.10 5/5 121 2238838} 7. Qg3 {+0.10 4/4 81 1521303} Kh8 {-0.10 3/3 73 1376317} 8. Rad1 {+0.20 3/3 84 1598369} Rb8 {-0.20 3/3 626 12048513} 9. Kh1 {+0.20 2/2 290 5706925} Rd8 {-0.25 2/2 535 684639} 10. f3 {+0.35 2/2 293 5774070} gxf3 {-0.35 1/1 106 2116538} 11. Rxf3 {+0.50 3/3 97 1867474} Re8 {-0.50 2/2 83 1606962} 12. e4 {+0.50 1/1 132 2651517} a6 {-0.50 1/1 84 1693734} 13. Be3 {+0.65 1/1 69 1319923} Ra8 {-0.65 1/1 192 3863110} 14. a3 {+0.65 1/1 68 1333515, Black makes an illegal move: b8a8} 1-0