MESON Chess Problem Database
Problem Display
PID: 37047 (nr3R2/1bpBp3/2P2p1n/BNRNkP1P/1p5P/3p1PpK/8/4b3 w - - 0 1)
Pankratiev, Aleksandr Nikolaevich
Rychkov, Vladimir Nikolaevich
2nd Prize, The Problemist, 1992
#4
12 + 12
SOLUTION
- SOUND
- Keys
- 1.Kg2!
- threat
- 2.f4+
- 2...Ke4
- 3.Rc4+
- 3...Kxd5
- 4.Be6#
- 3...Kxd5
- 3.Rc4+
- 2...Ke4
- 2.f4+
- 1...Sxf5
- 2.Sxf6+
- 2...Kf4
- 3.Sd5+
- 3...Ke5
- 4.Rxf5#
- 3...Ke5
- 3.Sd5+
- 2...Kf4
- 2.Sxf6+
- 1...e6
- 2.f4+
- 2...Ke4
- 3.Rc4+
- 3...Kxd5
- 4.Bxe6#
- 3...Kxf5
- 4.Se3#
- 3...Kxd5
- 3.Rc4+
- 2...Kxf5
- 3.Bxe6+
- 3...Ke4
- 4.Rc4#
- 3...Kxe6
- 4.Rxf6#
- 3...Ke4
- 3.Kf3
- threat
- 4.Sd4#
- 4.Sdc3#
- 4.Se3#
- 4.Sxb4#
- 4.Sb6#
- 4.Sxf6#
- 4.Sdxc7#
- 4.Se7#
- 4.Rxf6#
- threat
- 3.Bxe6+
- 2...Ke4
- 2.f4+
- 1...Bf2
- 2.f4+
- 2...Ke4
- 3.Rc4+
- 3...Kxd5
- 4.Be6#
- 3...Bd4
- 4.Rxd4#
- 3...Kxd5
- 3.Rc4+
- 2...Ke4
- 2.f4+
- 1...Bc3
- 2.Sxb4+
- 2...Kf4
- 3.Sd5+
- 3...Ke5
- 4.Bxc3#
- 3...Ke5
- 3.Sd5+
- 2...Kf4
- 2.f4+
- 2...Ke4
- 3.Rc4+
- 3...Kxd5
- 4.Be6#
- 3...Bd4
- 4.Rxd4#
- 3...Kxd5
- 3.Rc4+
- 2...Ke4
- 2.Sxb4+
- 1...Bc8
- 2.Sxe7+
- 2...Kf4
- 3.Sd5+
- 3...Ke5
- 4.Re8#
- 3...Ke5
- 3.Sd5+
- 2...Kf4
- 2.Sxe7+
- 1...Sb6
- 2.Sxb6+
- 2...Kf4
- 3.Sd5+
- 3...Ke5
- 4.Bxc7#
- 3...Ke5
- 3.Sd5+
- 2...Kf4
- 2.Sxb6+
- 1...d2
- 2.Sxb4+
- 2...Kf4
- 3.Sd5+
- 3...Ke5
- 4.Bc3#
- 3...Ke5
- 3.Rc4+
- 3...Ke3
- 4.Re4#
- 3...Ke5
- 4.Re4#
- 4.f4#
- 3...Ke3
- 3.Sd5+
- 2...Kf4
- 2.Sxb4+
- threat
- 1.Kg2!
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).