Win
Seccion B
Daniel Perone (Argentina)
wKf1,Ng5,Bf2,Rb6,Pa5,a7,b5,d2,h4/bKd7,Qd8,Nd1,Ra1,Pa2,a6,e5,h5,h7
1.Rb7+!
1.Rd6+? Kxd6 2.Nf7+ Ke7 3.Nxd8 Nxf2+ 4.Kxf2 Rc1=
1…Ke8 2.Rb8 Nxf2+ 3.Kxf2
3.Ke2? Re1+ 4.Kxf2 Rf1+ It is a waste of time
3…Rf1+ 4.Kxf1 a1Q+ 5.Ke2 Qaxa5
5…Qad4 6.Rxd8+ Qxd8 7.Ne6+-
6.Rxd8+ Qxd8 7.Ne6! Qc8
7…Qd7 8.a8Q+ Ke7 9.Qxa6+-
8.a8Q Qxa8 9.Nc7+ Kd7 10.Nxa8 axb5 11.Nb6+!
Try : 11.Kd3? Kc6 12.Ke4 Kb7 13.Kd5 Kxa8 14.Kc5 Kb7 15.Kxb5 Kc7 16.Kc5 Kd7 17.Kd5 e4 18.Kxe4 Ke6 19.Kf4 Kf6 20.d3 h6! 21.Ke4 Ke6 22.d4 Kd6!=
11…Kc6
11…Ke6 12.Kf3!+- ( 12.Kd3? Kf5!=)
11…Kc7 12.Nd5+!+-
12.Nc8 Kd7 13.Na7!+-