Nº 19 Steffen Slumstrup Nielsen (Danmark)

Publicado el 16/11/2015 a 242 × 242 en THE STUDY OF THE YEAR 2014

Win

Steffen Slumstrup Nielsen (Danmark)
3rd P. Olimpiya Dünyasi , 2014

wKb2,Qa2,Nb8,g4,Rg1,Pa4,c6,g5/bKg8,Qe4,Nc5,Rh8,Pf7,g7

1. Nf6+
1. g6? Rh2+ 2. Nxh2 Qd4+ with a perpetual or
1. c7? Rh2+ 2. Nxh2 Qd4+ with the same perpetual

1… gxf6 2. gxf6+ Kf8 3. Nd7+ Ke8
3… Nxd7 4. Qa3+ Ke8 5. cxd7+ Kd8 (5… Kxd7 6. Rd1+ Kc8 7.Qd6) 6. Qd6 +-

4. Qxf7+! Kxf7 5. Rg7+ Ke8
5… Ke6 6. Nxc5+ Kxf6 7. Nxe4+ Kxg7 8.c7 (8. Nd6) 8… Rc8 9. Nd6 Rxc7 10. Ne8+-.

6. f7+ Kd8
6… Ke7 7. f8=Q+-

7. f8=Q+ Rxf8
7… Kc7 8. Nxc5+-

8. c7+ Kxc7
8… Kc8 9. Nb6+ Kb7 10. c8=Q+Kxb6 11. Qc7+ Ka6 12. Qa7#

9. Nxc5+ Qe7! 10. Rxe7+ Kd6 11. Re5!

a) 11…Kxe5 12. Nd7+-

b) 11…Rf2+ 12. Kc3 Kxe5 (12…Rf3 13. Kd4) 13. Nd3+-

c) 11…Rb8+ 12. Kc3(12. Ka2) Kxe5 (12…Rc8 13. Kd4) 13. Nd7+-

11…Rc8 12. Nd3+-

11…Rf4 12. Rg5(h5) Rc4 13. Nb7+-