Study 157

Árpád Rusz
Probleemblad
2018

White wins

1. Nf3 Rh3 2. Ke4 Rxf3! 3. Rh6+ 3. Kxf3? Nh4+ -+ 3... Nh4! 3... Kg1 4. Kxf3 +- 4. Rxh4+ Kg2

5. Rh1!! Thematic try: 5. Rh2+? Kxh2 6. Kxf3 a5 7. Ke4 Kg3 8. Kd4 Kf4 = 5... Rc3 5... Kxh1 6. Kxf3 +- 6. Rc1 a5 7. Kd4 Rc8 8. c4 +-