MESON Chess Problem Database
Problem Display
PID: 226952 (8/1BR5/3PpnKP/1Np1kpp1/1p3p2/r4QN1/8/2Br4 w - - 0 1)
Loustau, Jean-Marc
US Problem Bulletin, 1984
#3
9 + 10
SOLUTION
- SOUND
- Sets
- 1...Rf1
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe2+
- 1...Rg1
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe2+
- 1...Rh1
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe2+
- 1...Ra1
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...Ra4
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...Ra5
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...Ra6
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...Ra7
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...Ra8
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...Sh5
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.Bb2+
- 1...Sh7
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.Bb2+
- 1...Se8
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.Bb2+
- 1...Sg8
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.Bb2+
- 1...b3
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 3.Qc3#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...fxg3
- 2.Qxf5+
- 2...exf5
- 3.Re7#
- 2...exf5
- 2.Qxf5+
- 1...g4
- 2.Bxf4#
- 2.Qxf4#
- 1...Rf1
- Tries
- 1.Bb2+?
- 1...Rd4
- 2.Rxc5+
- 2...Sd5
- 3.Bxd4#
- 2...Sd5
- 2.Rxc5+
- 1...Rc3!
- 1...Rd4
- 1.Rxc5+?
- 1...Sd5
- 2.Bb2+
- 2...Rd4
- 3.Bxd4#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.Bb2+
- 1...Rd5!
- 1...Sd5
- 1.Qxd1?
- threat
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe1+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Rxc5+
- 1...Rxg3
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe1+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Rxc5+
- 1...fxg3
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Rxc5+
- 1...Ra2
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Qe1+
- 2...Re2
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re2
- 2.Rxc5+
- 1...Rb3
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe1+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Rxc5+
- 1...Rc3
- 2.Rxc5+
- 2...Rxc5
- 3.Qd4#
- 2...Sd5
- 3.Qd4#
- 2...Rxc5
- 2.Rxc5+
- 1...Re3
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Rxc5+
- 1...Rf3
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe1+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Rxc5+
- 1...Se4
- 2.Rxc5+
- 2...Sxc5
- 3.Qd4#
- 2...Sxc5
- 2.Qd5+
- 2...exd5
- 3.Re7#
- 2...exd5
- 2.Rxc5+
- 1...Sd5
- 2.Qxd5+
- 2...exd5
- 3.Re7#
- 2...exd5
- 2.Qxd5+
- 1...Sd7
- 2.Bb2+
- 2...Rc3
- 3.Qe2#
- 3.Qe1#
- 2...Rc3
- 2.Rxc5+
- 2...Sxc5
- 3.Qd4#
- 2...Sxc5
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Re3
- 2.Qe1+
- 2...Re3
- 3.Bb2#
- 2...Re3
- 2.Bb2+
- 1...f3
- 2.Rxc5+
- 2...Sd5
- 3.Qd4#
- 2...Sd5
- 2.Rxc5+
- 1...Rd3!
- threat
- 1.Bb2+?
- Keys
- 1.h7!
- threat
- 2.h8Q
- threat
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- threat
- 2.h8Q
- 1...Rxd6
- 2.h8Q
- threat
- 3.Qxf6#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- threat
- 2.h8Q
- 1...Sxh7
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.Bb2+
- 1...Re1
- 2.Rxc5+
- 2...Sd5
- 3.h8Q#
- 3.h8B#
- 2...Sd5
- 2.h8Q
- threat
- 3.Rxc5#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Rxc5#
- threat
- 2.Rxc5+
- 1...Rf1
- 2.Rxc5+
- 2...Sd5
- 3.h8Q#
- 3.h8B#
- 2...Sd5
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 3.h8Q#
- 3.h8B#
- 2...Re3
- 2.h8Q
- threat
- 3.Rxc5#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Rxc5#
- threat
- 2.Rxc5+
- 1...Rg1
- 2.Rxc5+
- 2...Sd5
- 3.h8Q#
- 3.h8B#
- 2...Sd5
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 3.h8Q#
- 3.h8B#
- 2...Re3
- 2.h8Q
- threat
- 3.Rxc5#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Rxc5#
- threat
- 2.Rxc5+
- 1...Rh1
- 2.Qe2+
- 2...Re3
- 3.Bb2#
- 2...Se4
- 3.Rxc5#
- 2...Re3
- 2.Qe2+
- 1...Ra1
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 3.h8Q#
- 3.h8B#
- 2...Rd5
- 2.Qe2+
- 2...Se4
- 3.h8Q#
- 3.h8B#
- 2...Se4
- 2.h8Q
- threat
- 3.Qe2#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Qe2#
- threat
- 2.Rxc5+
- 1...Ra4
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 3.h8Q#
- 3.h8B#
- 2...Rd5
- 2.Qe2+
- 2...Se4
- 3.h8Q#
- 3.h8B#
- 2...Se4
- 2.h8Q
- threat
- 3.Qe2#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Qe2#
- threat
- 2.Rxc5+
- 1...Ra5
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 3.h8Q#
- 3.h8B#
- 2...Rd5
- 2.Qe2+
- 2...Se4
- 3.h8Q#
- 3.h8B#
- 2...Se4
- 2.Rxc5+
- 1...Ra6
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 3.h8Q#
- 3.h8B#
- 2...Rd5
- 2.Qe2+
- 2...Se4
- 3.h8Q#
- 3.h8B#
- 2...Se4
- 2.h8Q
- threat
- 3.Qe2#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Qe2#
- threat
- 2.Rxc5+
- 1...Ra7
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 3.h8Q#
- 3.h8B#
- 2...Rd5
- 2.Qe2+
- 2...Se4
- 3.h8Q#
- 3.h8B#
- 2...Se4
- 2.h8Q
- threat
- 3.Qe2#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Qe2#
- threat
- 2.Rxc5+
- 1...Ra8
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 2...Sd5
- 3.Qe2#
- 2...Rd5
- 2.Rxc5+
- 1...Se4
- 2.Qxe4+
- 2...fxe4
- 3.h8Q#
- 3.h8B#
- 2...fxe4
- 2.h8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sf6
- 2.h8B+
- 2...Sf6
- 3.Bxf6#
- 2...Sf6
- 2.Qxe4+
- 1...Sg4
- 2.Qxg4
- threat
- 3.h8Q#
- 3.h8B#
- 2...Rh1
- 3.Rxc5#
- 2...Ra8
- 3.Qe2#
- threat
- 2.h8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sf6
- 2.h8B+
- 2...Sf6
- 3.Bxf6#
- 2...Sf6
- 2.Qxg4
- 1...Sd5
- 2.Qxd5+
- 2...Rxd5
- 3.h8Q#
- 3.h8B#
- 2...exd5
- 3.Re7#
- 2...Rxd5
- 2.h8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sf6
- 2.h8B+
- 2...Sf6
- 3.Bxf6#
- 2...Sf6
- 2.Qxd5+
- 1...Sh5
- 2.Sxh5
- threat
- 3.h8Q#
- 3.h8B#
- 2...Ra8
- 3.Qe2#
- threat
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.Qxh5
- threat
- 3.h8Q#
- 3.h8B#
- 2...Ra8
- 3.Qe2#
- threat
- 2.h8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sg7
- 3.Qxg7#
- 2...Sf6
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B+
- 2...Sf6
- 3.Bxf6#
- 2...Sg7
- 3.Bxg7#
- 2...Sf6
- 2.Sxh5
- 1...Sd7
- 2.h8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sf6
- 2.h8B+
- 2...Sf6
- 3.Bxf6#
- 2...Sf6
- 2.h8Q+
- 1...Se8
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.h8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sg7
- 3.Qxg7#
- 2...Sf6
- 2.h8B+
- 2...Sf6
- 3.Bxf6#
- 2...Sg7
- 3.Bxg7#
- 2...Sf6
- 2.Bb2+
- 1...Sg8
- 2.Bb2+
- 2...Rd4
- 3.Rxc5#
- 2...Rc3
- 3.Qe2#
- 2...Rd4
- 2.hxg8Q
- threat
- 3.Qg7#
- 3.Qh8#
- threat
- 2.h8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sf6
- 2.h8B+
- 2...Sf6
- 3.Bxf6#
- 2...Sf6
- 2.Bb2+
- 1...b3
- 2.Rxc5+
- 2...Rd5
- 3.Bb2#
- 3.Qc3#
- 2...Sd5
- 3.Qe2#
- 3.h8Q#
- 3.h8B#
- 2...Rd5
- 2.Qe2+
- 2...Se4
- 3.h8Q#
- 3.h8B#
- 2...Se4
- 2.h8Q
- threat
- 3.Qe2#
- 3.Qxf6#
- threat
- 2.h8S
- threat
- 3.Sf7#
- threat
- 2.h8B
- threat
- 3.Bxf6#
- 3.Qe2#
- threat
- 2.Rxc5+
- threat
- 1.h7!
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).