Nº 16 Michael Roxlau ( Germany)

Sección B.1.

Michael Roxlau ( Germany)


1.fxg4? Bxg4 2.d4!? Bh3!! 3.Kxh3 Qa4–+
1.Rxe2+ Kf5 2.fxg4+ Kg6=

1…Qxa5 2.Rxa5+- z.B. 2…Ke3 3.Re5+ Kf2 4.Bc5+ Kf1 5.cxb3 gxf3 6.gxf3 Bxf3+ 7.Kg5 a5 8.Kf4 Bd1 9.Be3 Bxb3 10.Rxa5 Bc2 11.Bd4 Ke2 12.Rb5 Bxd3 13.Rxb4+-
1…Qa4 2.Kg6 Kg3 3.Rxe2+ Kh4 4.Re1/Re7 together with #

2.Kg6! takes the sK escape the field f5

2…Kg3 3.Rxe2+ Kh4 4.Re5 Kg3!
4…Qf4 5.Rh5+ Kg3 6.Bxf4+ Kxf4 7.cxb3+-

5.Re1+ Kxg2 6.Rxc1 b2 7.Rb1 b3 8.cxb3 Kxf3 9.Ba3! Construction of a 2. Batterie, this time against the emerging queen
9.Be5? c2 10.Rf1+ Kg2 11.Bxb2 Kxf1–+

9…c2 10.Rxb2 c1Q 11.Rf2+ Kxf2 12.Bxc1 g3 13.Kf5! Kf3! 14.Bb2!!
14.Bf4? g2 15.Bh2 Ke3 16.Ke5 Kxd3 17.Kd5 Kc3= z.B. 18.Kc5 b6+ 19.axb6 axb6+ 20.Kxb6 Kxb3=
14.Ba3? b6 15.Bd6 g2 16.Bh2 Ke3 17.a6 Kxd3= z.B. 18.Ke6 Kc3 19.Kd7 Kxb3 20.Kc8 b5 21.Bg1 b4=

14…Ke3 15.Ke5 Kxd3 16.Bd4 Kc2 17.b4 Kb3 18.b5 Kc4 19.b6 axb6 20.axb6+-