[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqkb1r/pp2pp1p/1n4p1/2ppP3/3P1P2/2PB1N2/PP4PP/RNBQK2R b KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-04T16:11:40.715 UTC"] [GameStartTime "2025-07-04T16:11:32.014 UTC"] [PlyCount "20"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1... c4 {-0.40 10/10 770 13776213} 2. Bc2 {+0.45 9/9 483 8011509} Bd7 {-0.40 9/9 324 5785744} 3. a4 {+0.40 10/10 357 6055497} Nc6 {-0.45 9/9 560 10680422} 4. Be3 {+0.45 9/9 666 12690141} Be6 {-0.45 8/8 386 7940144} 5. Nbd2 {+0.45 8/8 884 17112175} Bg7 {-0.45 7/7 924 19312515} 6. a5 {+0.45 7/7 127 2268530} Nd7 {-0.45 6/6 686 775304} 7. a6 {+0.45 6/6 857 15580960} bxa6 {-0.45 4/4 363 157749} 8. Rxa6 {+0.45 4/4 290 5272683} Nb6 {-0.45 2/2 202 91819} 9. O-O {+0.45 2/2 48 859957} O-O {-0.55 2/2 39 736382} 10. Kh1 {+0.45 2/2 236 4308489} Qc7 {-0.45 1/1 93 1795460} 11. Re1 {+0.50 1/1 274 123804, Black makes an illegal move: d8c7} 1-0