Monday, 26 June 2017

Study 106c

Árpád Rusz
StrateGems
2016
3rd Prize
- version -

White wins

1. Rg8! Thematic try: 1. Rh8? Nxe6+ 2. Rxd8+ Nxd8 3. c7 Rb3+ 4. Ka6 Rb8! mutual zugzwang 5. Rf6 (5. Rh6 Nf7 6. cxb8=Q+ Kxb8 =) 5... Nc6! 6. cxb8=Q+ (6. Rxc6 Rb6+! 7. Kxb6 stalemate) 6... Nxb8+ 7. Kb6 Nd7+ = 1... Nxe6+ 1... Rb3+ 2. Kc5 Rb5+ 3. Kc4 +- (3. Kd6?? Rd5#; 3. Kd4? Rd5+ 4. Kc4 Ka7 =) 2. Rxd8+ Nxd8 3. c7 Rb3+ 3... Nf7 4. Rh3! +- 4. Ka6 Rb8! self-fork 4... Ra3+ 5. Kb5 Rb3+ 6. Ka4! (6. Kc4? Rb8! 7. Rh8 Rc8 8. Rxd8 Kb7 =) 6... Rb8 7. Rh8 +-

5. Rg6!! mutual zugzwang 5... Rc8 5... Nf7 6. cxb8=Q+ Kxb8 7. Rg8+ Kc7 8. Rg7 +-; 5... Nc6 6. cxb8=Q+ Nxb8+ 7. Kb6 Nd7+ 8. Kc7 +- 6. Rg8 Rxc7 7. Rxd8+ Rc8 8. Rxc8#

Related study: Study 106

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