[Event ""] [White "Rusz, Árpád"] [Black "(Study 179b)"] [Site ""] [Round ""] [Annotator ""] [Result "1-0"] [Date "2019.??.??"] [PlyCount "7"] [Setup "1"] [FEN "7k/8/1P1r4/8/8/4R1p1/8/K7 w - - 0 1"] 1. b7 (1. Rxg3 Rxb6 )(1. -- g2 2. Rh3+ Rh6 3. Rxh6+ Kg7 4. b7 g1=Q+ )Ra6+ (1... Rd8 2. Rxg3 Rb8 3. Rb3 Kg7 4. Kb2 (4. Ka2 )Kf6 5. Ka3 Ke6 6. Ka4 Kd6 7. Ka5 Kc7 8. Ka6 Rh8 9. Ka7 )2. Ra3 Rxa3+ (2... Rb6 3. Ra8+ )3. Kb2 g2 4. b8=Q+ 1-0