Roland Ott & Mario García ( Suiza -Argentina)

Ganan

JT65 V. Kirilliov
Honorable mencion

1.Be4! Nc7
1…Nc3 2.Rh7+ Kg4 3.Bb7! Nd3+ 4.Kd4 Nf4 5.Bc8+ Kf3 6.g7 Nce2+ 7.Ke5 Ra5+ 8.Kd6+-

2.Kc4!
Try I : 2.Rxc7? Na6+ 3.Kb6 Nxc7 4.g7 Ra6+ 5.Kxc7 Rg6 6.Bxg6+ Kh6 7.g8N+ (7.g8Q= stalemate) 7…Kxg6 8.Ne7+ Kh5 9.Nf5 Kg4!=; or 2.Rxb4 Rd2 3.Rb6 Rd8=

2…Ne8
main I : 2…Nbd5 3.Rxc7 Nf6 (3…Nxc7 4.g7 Ra4+ 5.Kb3!+-) 4.Rh7+ Kg4 5.Kd4! (5.Rf7? Ra4+ 6.Kd3 Rxe4=; or 5.Kd3? Ra4 6.Bf3+ Kxf3 7.Rf7 Kg4 8.Rxf6 Kh5=) 5…Kf4 6.Rf7 Ra4+ 7.Kc5! Ke5 8.Re7+ Kf4 9.Bd3! Kg3 10.Rf7 Nh5 (10…Ng8 11.h5+-) 11.Be2 Kxh4 12.Rh7!+-
or 2…Ne6 3.Rh7+ Kg4 4.Kxb4 Rd2 5.Kc3 Rd8 6.Bd3 /f2+-

3.Rh7+ Kg4 4.Kxb4 Rh2 5.Re7 Rb2+
main 2 : 5…Nf6 6.Rf7 Ng8 7.Rf8 Nh6 (7…Ne7 8.h5 Kg5 9.Rf7 Ng8 10.Bf3!+-) 8.g7 (ab) 8…Rxh4 9.Rh8 (ba) 9…Kg3 10.Rxh6 Rxe4+ 11.Kc5 Rg4 12.Rh1 Kf4 (12…Kf3 13.Rh3+;-or 12…Kg2 13.Rh7 Rg6 14.Kd5 Kf3 15.Ke5 Kg4 16.Rh1 Kf3 17.Rf1+ Ke2 18.Rf7+-) 13.Rh4! Rxh4 14.g8Q+-

6.Ka3!
Try 2 : 6.Ka4? Rb8 7.Bc6 Nf6 8.Rf7 Kf5 9.g7 (9.Be4+ Ke6 10.Bf3 Rd8 11.Rb7 Ra8+ 12.Kb5 Rh8=) 9…Rg8 10.Bd5 Kg6 11.Rxf6+ Kxf6 12.Bxg8 Kxg7= positional draw

6…Rb8 7.Bc6 Nf6 8.Rf7 Kf5 9.Be4+!
9.g7? Rg8 10.Bd5 Kg6= similar to Try 2

9…Kxe4
9…Ke6 10.Bd3 /c2+-

10.Rxf6 wins