Carlos Grassano

#2 B: Sa7→a5

Carlos Grassano

5th (tt) Problemist of Ukraine-2012 (miniaturas)

Theme: White Correction.

1º Honorable Mención

wKe3,Qf4,Ng4/bKg1,Pg2,g3,h2

1. S~? – 2. Qc7#
1. … Q~! Sb5!

1. Se6? – 2. Qc7, Qb7#
1. … Qh7! Qg7!

1. Sd5! – 2. Qc7, Sb6#
1. … Qd8 2. Qb7#
1. … Qh7/h2/g7/e5/c3, Sb5 2. Sb6#
1. … Qh6/f6/d4/b2 2. Qc7#

B: Sa7→a5
1. S~? – 2. Qc7#
1. … Q~!

1. Sd5? – 2. Qc7, Sb6#
1. … Qd8!

1. Sb5! – 2. Qc7, Sa7#
1. … Qd8/h7/h2/g7/e5/c3 2. Sa7#
1. … Qd4, Sc6 2. Qc7#