Nº 10 Peter Siegfried Krug (Austria)

Draw

Peter Siegfried Krug (Austria)

wKh8,Nh4,Rh1,Ph5,h7/bKf8,Be8,Rg5,Pg3,h2

1.Ng6+!
1.Rf1+? Ke7 2.Re1+ Kd7 3.Nf3 g2 4.Nxh2 g1Q 5.Rxg1 Rxg1–+

1…Bxg6
main 1…Kf7 2.Rf1+ Ke6 3.Kg7 Bxg6 4.Rf6+ Kd7 (4…Ke7 5.h8Q Be4+ 6.Rg6 Rxg6+ 7.hxg6 h1Q 8.Qf8+ Kd7 9.Qf7+=) 5.h8Q h1Q (5…Be8+ 6.Kf8 h1Q 7.Qh7+=) 6.Rd6+ Kxd6 7.Qd8+ Ke6 8.Qf6+ Kd7 9.Qxg5 Qxh5 10.Qxg3 Be4 11.Qf4! Qh7+ 12.Kf8!= positional draw

2.hxg6 g2 3.Rxh2 g1Q 4.g7+ Kf7
4…Rxg7 5.Rf2+ Qxf2 stalemate

5.Rf2+! Ke7 6.Re2+!
6.Rf5? Rxf5 7.g8Q Qc5 8.Qg7+ Ke8 9.Qg6+ Kd7 10.Qg7+ Kc8 11.Qg8+ Rf8–+

6…Kd6 7.Re5!!
7.Re6+? Kc5! 8.Re5+ Rxe5 9.g8Q Qd4! 10.Qc8+ (10.Qf8+ Kc4!–+) 10…Kb4!–+
7.Rd2+? Kc5 8.Rc2+ Kb4 9.Rb2+ Kc3 10.Rb3+ Kc2–+

7…Rxe5
7…Rxg7? 8.Rd5/e6= perpetual jaques

8.g8Q Qa1 9.Qg3!
9.Qd8+? Ke6 10.Qg8+ (10.Kg8 Qg1+ 11.Kh8 Qe3 12.Qf8 Qc3! 13.Qf7+ Kd6 14.Qf6+ Kd5 15.Qd8+ Ke4–+) 10…Kf5 11.Qf8+ (11.Qf7+ Ke4 12.Kg8 Rg5–+) 11…Ke4–+

9…Kd7 10.Qg7+ Ke6 11.Qg6+!
11.Qf7+? Kd6 12.Qf6+ Kd5–+

11…Kd5 12.Qg2+ Kc4 13.Kg8= positional draw