MESON Chess Problem Database
Problem Display
PID: 236246 (2kB4/2Np4/1K1PN3/8/8/8/8/8 w - - 0 1)
Massmann, Wilhelm Karl Heinrich
Schach-Welt, 1950
#4
5 + 2
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Keys
- 1.Sd5!
- threat
- 2.Bc7
- 2...dxe6
- 3.Kc6
- threat
- 4.Sb6#
- 4.Se7#
- 4.d7#
- threat
- 3.Sf6
- 3...e5
- 4.d7#
- 3...e5
- 3.Kc6
- 2...dxe6
- 2.Bc7
- 1...Kb8
- 2.Bc7+
- 2...Ka8
- 3.Ka6
- 3...dxe6
- 4.Sb6#
- 3...dxe6
- 3.Ka6
- 2...Ka8
- 2.Ka6
- threat
- 3.Bc7+
- 3...Ka8
- 4.Sb6#
- 3...Kc8
- 4.Sb6#
- 4.Se7#
- 3...Ka8
- 3.Sb6
- 3...dxe6
- 4.Bc7#
- 3...dxe6
- 3.Bc7+
- 2...Ka8
- 3.Sb6+
- 3...Kb8
- 4.Bc7#
- 3...Kb8
- 3.Bc7
- 3...dxe6
- 4.Sb6#
- 3...dxe6
- 3.Sb6+
- 2...Kc8
- 3.Sb6+
- 3...Kb8
- 4.Bc7#
- 3...Kb8
- 3.Bc7
- 3...dxe6
- 4.Sb6#
- 3...dxe6
- 3.Sb6+
- 2...dxe6
- 3.Bc7+
- 3...Ka8
- 4.Sb6#
- 3...Kc8
- 4.Sb6#
- 3...Ka8
- 3.Sb6
- 3...e5
- 4.Bc7#
- 3...e5
- 3.Bc7+
- threat
- 2.Bc7+
- 1...dxe6
- 2.Bc7
- threat
- 3.Kc6
- threat
- 4.Sb6#
- 4.Se7#
- 4.d7#
- threat
- 3.Sf6
- 3...e5
- 4.d7#
- 3...e5
- 3.Kc6
- 2...Kd7
- 3.Sf6+
- 3...Kc8
- 4.d7#
- 3...Kc8
- 3.Sf6+
- 2...exd5
- 3.Kc6
- 3...d4
- 4.d7#
- 3...d4
- 3.Kc6
- 2...e5
- 3.Kc6
- 3...e4
- 4.Sb6#
- 4.Se7#
- 4.d7#
- 3...e4
- 3.Sf6
- 3...e4
- 4.d7#
- 3...e4
- 3.Kc6
- threat
- 2.Bc7
- threat
- 1.Sd5!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).