Nº 15 Bizya Buyannemekh & Mario G. García

Win

Section B.1.

Bizya Buyannemekh & Mario G. García (Mongolia-Argentina)

wKd2,Nb7,Bf1,Rd5,h3,Pe5/bKc8,Be6,g7,Rb4,Pa6,c4,h4

1.Td6!
1.Cd6+? Rd7! 2.Cf5+ Axd5=

1…Axh3
1…Tb2+ 2.Rc1 Axh3 3.Axh3+ Rxb7 4.Td7+-

2.Axh3+ with two lines

A) 2…Rxb7 3.Td7+ with

a.1.) 3…Rb6 4.Txg7 Tb2+ 5.Rd1!
5.Rc1? Tb3 6.Ad7 Te3 7.e6 Rc7 8.Rd2 Te4 9.Rc3 Rd6=

5…Tb3 6.Ad7! Te3
6…h3 /Kc5 7.Th7!+-

7.e6 Rc7 8.Ab5+!
8.Rd2? Te4 9.Rc3 Rd6 10.Ac8 a5=

8…Rb6
8…Rd6 9.Axc4 Te4 10.Td7+-

9.Axc4!+-

a.2.) 3…Rc6 4.Txg7 Tb3 5.Af5 /g4 h3 6.Th7! h2 7.Ad7+!
7.Txh2? Tb2+ 8.Ac2 Rd5 9.Th5 Ta2! 10.Rc3 Ta3+!=

7…Rd5 8.e6 Rd6 9.Rc2 Ta3 10.Rb2 Tb3+ 11.Ra2 Te3 12.Txh2+-

B) 2…Rb8 3.Ca5! Axe5 4.Td8+ Rc7 5.Tc8+ Rd6
5…Rb6 6.Cxc4+ Rb7 7.Cxe5+

6.Tc6+ Rd5
6…Re7 7.Te6+ Rf7 8.Txe5+-

7.Ag2+ Rd4 8.Txc4+ Txc4 9.Cb3# mate ideal with 2 self-block