[blind-chess] Spoiler Alert Problem WAC078

  • From: Eddyz69@xxxxxxx
  • To: blind-chess@xxxxxxxxxxxxx
  • Date: Fri, 29 Jul 2011 21:49:49 -0400 (EDT)

Hello all,
Doctor Z has his scalpel ready.  My solution:
1. N  g5+ (Knight checks king and frees the rook on the e-file threatening  
the
black knight.  White is taking control of the e and d files with  rooks.)
 
The black king could move to escape check.
1. -K e7
2. Qx e6 (Queen  takes knight.) Kf8
3. Qf7++ (Queen checkmates with protection from  knight.)
 
1. -Kg7
2. Nx e6 (Knight takes knight.) Kf7
3. Nxd8 (Knight takes  queen.) R a xd8 (Bishop cannot take knight since 
pinned.)
4. Rd7+ Rxd7 (Rook  takes rook.)
5. Qxd7+ (Queen takes rook.) B e7 (blocks check)
6. Qx e7+  (Queen takes bishop.) Kg8
7. B e5 (Bishop controls the long diagonal.)  Rh7
8. Q e8++ (King cannot reach g7 because of bishop.)
 
1. -K e8 or -Kg8
2. Qx e6+ (Queen checks king.)
 
1. -Kf8
2. Nx e6+ (Knight takes knight.)
 
Black knight can take the white knight on the first move.
1. -Nxg5  (Knight takes knight.)
2. Rd7+ (Rook checks king.) Qxd7 (Queen takes  rook.)
3. Qxd7 (Queen takes queen.)
or
2. -Kg8
3. Qxg6+ (Queen takes  pawn.) Kf8
3. Qg7++
or
2. -Kf8
3. Bxg5 (Bishop takes knight.)  Rh7
4. Rxd8+ (Rook takes queen.) Rxd8 (Rook takes rook.)
5. Qxf6+ (Queen  takes bishop.) Kg8
6. Qxd8+ (Queen takes rook.) Kg7 / Kf7
7. R e7++  (Bishop covers escape squares.)
Edward
 
Good Morning Puzzlers,
This problem is from Mario Lang's puzzle web page  at
_http://delysid.org/chess/epd.cgi_ (http://delysid.org/chess/epd.cgi) 
 
and is reported to be from Fred Reinfield's book "Win At Chess"  1958.
Problem WAC078
White to move
FEN Problem  Setup:
r2q3r/
ppp2k2/
4nbp1/
5Q1p/
2P1NB2/
8/
PP3P1P/
3RR1K1
w  - - 0 1
Short Algebraic Problem Setup:
White: Kg1, Qf5, Rd1, Re1, Bf4,  Ne4, Pa2, Pb2, Pc4, Pf2, Ph2
Black: Kf7, Qd8, Ra8, Rh8, Bf6, Ne6, Pa7, Pb7,  Pc7, Pg6, Ph5

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