MESON Chess Problem Database
Problem Display
PID: 65207 (1R5n/2pR4/2p2Bn1/P1k2BN1/7r/1KNp3b/1P6/4r1b1 w - - 0 1)
Chlubna, Friedrich
1st Prize, Schach-Echo, 1975
#4
9 + 10
| 23 | Die Schwalbe | 2005 |
SOLUTION
- SOUND
- Keys
- 1.Rb7!
- threat
- 2.Rd5+
- 2...cxd5
- 3.Rxc7+
- 3...Kd6
- 4.Sb5#
- 3...Kd6
- 3.Rxc7+
- 2...cxd5
- 2.Rd5+
- 1...Re5
- 2.Bxe5
- threat
- 3.Se6#
- 2...Rb4+
- 3.Rxb4
- threat
- 4.Sa4#
- 4.Sce4#
- 4.Sge4#
- 4.Se6#
- 4.Rc4#
- threat
- 3.Rxb4
- 2...Bxf5
- 3.Rb5+
- 3...cxb5
- 4.Rxc7#
- 3...cxb5
- 3.Rd5+
- 3...cxd5
- 4.Rxc7#
- 3...cxd5
- 3.Rb5+
- 2...Sf8
- 3.Sce4+
- 3...Rxe4
- 4.Sxe4#
- 3...Rxe4
- 3.Sge4+
- 3...Rxe4
- 4.Sxe4#
- 3...Rxe4
- 3.Rb5+
- 3...cxb5
- 4.Rxc7#
- 3...cxb5
- 3.Rd5+
- 3...cxd5
- 4.Rxc7#
- 3...cxd5
- 3.Sce4+
- threat
- 2.Bxe5
- 1...Bh2
- 2.Sce4+
- 2...Rexe4
- 3.Bd4+
- 3...Rxd4
- 4.Se6#
- 3...Rxd4
- 3.Bd4+
- 2...Rhxe4
- 3.Se6+
- 3...Rxe6
- 4.Bd4#
- 3...Rxe6
- 3.Se6+
- 2...Rexe4
- 2.Sce4+
- 1...Bg2
- 2.Be4
- threat
- 3.Sa4#
- 3.Se6#
- 2...Rexe4
- 3.Sa4+
- 3...Rxa4
- 4.Se6#
- 3...Rxa4
- 3.Bd4+
- 3...Rxd4
- 4.Se6#
- 3...Bxd4
- 4.Sa4#
- 3...Rxd4
- 3.Sa4+
- 2...Rhxe4
- 3.Se6+
- 3...Rxe6
- 4.Sa4#
- 3...Rxe6
- 3.Se6+
- threat
- 2.Be4
- 1...Se7
- 2.Sge4+
- 2...Rexe4
- 3.Sa4+
- 3...Rxa4
- 4.Bxe7#
- 3...Rxa4
- 3.Sa4+
- 2...Rhxe4
- 3.Bxe7+
- 3...Rxe7
- 4.Sa4#
- 3...Rxe7
- 3.Bxe7+
- 2...Rexe4
- 2.Sge4+
- threat
- 1.Rb7!
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).