[blind-chess] Alvin, correct once again! Re: Spoiler Alert Problem WAC020

  • From: "R Dinger" <rrdinger@xxxxxxxxxx>
  • To: <blind-chess@xxxxxxxxxxxxx>
  • Date: Sun, 8 Aug 2010 08:04:19 -0700

Hi Alvin,

Congratulations on another correct problem solution.

One thing to notice, however, after pinning the White Queen is that even moving to e2 does not prevent the mate as the Queen is still pinned by the Bishop.

The only way White can prevent mate is to do something like opening a flight square at f2 or g2 for the King when checked by the Black Queen, but that loss of time then loses the Queen!

Richard
----- Original Message ----- From: "alvin blazik" <ablazik@xxxxxxxxxxx>
To: "blind Chess" <blind-chess@xxxxxxxxxxxxx>
Sent: Saturday, August 07, 2010 7:42 PM
Subject: [blind-chess] Spoiler Alert Problem WAC020


OK,
1. ... Bb5  Pin White Queen to King
If 2. axb5 Qd1++
OR
IF 2. Qe2 Bxe2+ Black loses a Bishop and gains a Queen




Good Morning Puzzlers,

This problem is from Mario Lang's puzzle web page at
http://delysid.org/chess/epd.cgi


and is reported to be from Fred Reinfield's book "Win At Chess" 1958.

Problem WAC020

Black to move

FEN Problem Setup:
r2qkb1r/
1ppb1ppp/
p7/
4p3/
P1Q1P3/
2P5/
5PPP/
R1B2KNR
b - - 0 1

Short Algebraic Problem Setup:
White: Kf1, Qc4, Ra1, Rh1, Bc1, Ng1, Pa4, Pc3, Pe4, Pf2, Pg2, Ph2
Black: Ke8, Qd8, Ra8, Rh8, Bd7, Bf8, Pa6, Pb7, Pc7, Pe5, Pf7, Pg7, Ph7


==========
The blind-chess mailing list
View list information and change your settings: //www.freelists.org/list/blind-chess
List archives: //www.freelists.org/archives/blind-chess
=========

========== The blind-chess mailing list View list information and change your settings: //www.freelists.org/list/blind-chess List archives: //www.freelists.org/archives/blind-chess =========

Other related posts:

  • » [blind-chess] Alvin, correct once again! Re: Spoiler Alert Problem WAC020 - R Dinger