MESON Chess Problem Database
Problem Display
PID: 119186 (5nQ1/3n4/3NpN1p/1p2r1b1/1p1r1p1p/B1kPP3/4P3/1RK5 w - - 0 1)
Zabala Apraiz, Miguel
Problemas, 1975
#3
9 + 12
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Rxd3
- 2.Bxb4#
- 1...Rde4
- 2.Sdxe4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Sxe4#
- 2...Rxb5
- 2.Sfxe4+
- 2...Rxe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rxe4
- 2.Sd5+
- 2...Rxd5
- 3.Sxe4#
- 2...exd5
- 3.Sxb5#
- 2...Rxd5
- 2.Sdxe4+
- 1...Rdd5
- 2.Bxb4#
- 1...Rxd6
- 2.Bxb4#
- 1...Rxe3
- 2.Sxb5#
- 1...Ree4
- 2.Sxb5#
- 1...Rc5
- 2.Sde4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sfe4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sde4+
- 1...Red5
- 2.Sde4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sfe4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sxd5+
- 2...Rxd5
- 3.Se4#
- 3.Bxb4#
- 2...exd5
- 3.Sxb5#
- 2...Rxd5
- 2.Sde4+
- 1...Rf5
- 2.Sde4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sfe4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sde4+
- 1...Bxf6
- 2.Qg1
- threat
- 3.Qe1#
- 2...Rxd3
- 3.Bxb4#
- threat
- 2.Qg1
- 1...Sc5
- 2.Sxb5#
- 1...Sg6
- 2.Qc8+
- 2...Rc4
- 3.Bxb4#
- 2...Rc5
- 3.Sxb5#
- 2...Sc5
- 3.Sxb5#
- 2...Rc4
- 2.Qc8+
- 1...Sh7
- 2.Qc8+
- 2...Rc4
- 3.Bxb4#
- 2...Rc5
- 3.Sxb5#
- 2...Sc5
- 3.Sxb5#
- 2...Rc4
- 2.Qc8+
- 1...Rxd3
- Tries
- 1.Sfe4+?
- 1...Rexe4
- 2.Sxb5#
- 1...Rdxe4!
- 1...Rexe4
- 1.Sd5+?
- 1...Rdxd5
- 2.Bxb4#
- 1...exd5
- 2.Sxb5#
- 1...Rexd5!
- 1...Rdxd5
- 1.Qxe6?
- threat
- 2.Bb2#
- 2.Rb3#
- 2.Qb3#
- 1...Rc4
- 2.Sde4+
- 2...Rcxe4
- 3.Bb2#
- 3.Rb3#
- 3.Qb3#
- 2...Rexe4
- 3.Sd5#
- 2...Rcxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Qxc4#
- 2...Rxb5
- 2.Sfe4+
- 2...Rcxe4
- 3.Bb2#
- 3.Rb3#
- 3.Qb3#
- 2...Rexe4
- 3.Sxb5#
- 2...Rcxe4
- 2.Qxc4+
- 2...bxc4
- 3.Bxb4#
- 2...bxc4
- 2.Qd5
- threat
- 3.Sxb5#
- 2...Rxd5
- 3.Sxd5#
- 2...Rc5
- 3.Bb2#
- 3.Bxb4#
- 3.Rb3#
- 3.Qb3#
- 3.Qd4#
- threat
- 2.Qxe5+
- 2...Rd4
- 3.Sde4#
- 3.Sxb5#
- 3.Sfe4#
- 3.Sd5#
- 3.Bxb4#
- 3.Qxd4#
- 2...Sxe5
- 3.Sxb5#
- 3.Sd5#
- 2...Rd4
- 2.Sde4+
- 1...Red5
- 2.Sde4+
- 2...Rxe4
- 3.Sxe4#
- 3.Sxd5#
- 2...Rxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Bb2#
- 3.Rb3#
- 3.Qb3#
- 2...Rxb5
- 2.Sfe4+
- 2...Rxe4
- 3.Sxe4#
- 2...Rxe4
- 2.Sxd5+
- 2...Rxd5
- 3.Se4#
- 3.Bxb4#
- 2...Rxd5
- 2.Bxb4+
- 2...Rxb4
- 3.Sxd5#
- 2...Rxb4
- 2.Qxd5
- threat
- 3.Sxb5#
- 3.Bb2#
- 3.Rb3#
- 3.Qb3#
- 3.Qxd4#
- 2...Rxd5
- 3.Sde4#
- 3.Sfe4#
- 3.Sxd5#
- 3.Bxb4#
- threat
- 2.Sde4+
- 1...Sxe6!
- threat
- 1.Sfe4+?
- Keys
- 1.Qg7!
- threat
- 2.Sde4+
- 2...Rdxe4
- 3.Sxe4#
- 2...Rexe4
- 3.Sxe4#
- 2...Rdxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Se4#
- 2...Rxb5
- 2.Sfe4+
- 2...Rdxe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rexe4
- 3.Sxe4#
- 3.Sxb5#
- 3.Bxb4#
- 2...Rdxe4
- 2.Sd5+
- 2...Rdxd5
- 3.Se4#
- 3.Bxb4#
- 2...Rexd5
- 3.Se4#
- 3.Bxb4#
- 2...exd5
- 3.Sxb5#
- 2...Rdxd5
- 2.Sde4+
- 1...Bxf6
- 2.Qg1
- threat
- 3.Qe1#
- 2...Rxd3
- 3.Bxb4#
- threat
- 2.Qg1
- 1...Sxf6
- 2.Qc7+
- 2...Rc4
- 3.Bxb4#
- 2...Rc5
- 3.Sxb5#
- 2...Rc4
- 2.Qc7+
- 1...bxa3
- 2.Sde4+
- 2...Rdxe4
- 3.Sxe4#
- 2...Rexe4
- 3.Sxe4#
- 2...Rdxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Se4#
- 2...Rxb5
- 2.Sfe4+
- 2...Rdxe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rexe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rdxe4
- 2.Sd5+
- 2...Rdxd5
- 3.Se4#
- 2...Rexd5
- 3.Se4#
- 2...exd5
- 3.Sxb5#
- 2...Rdxd5
- 2.Sde4+
- 1...fxe3
- 2.Sxb5+
- 2...Rxb5
- 3.Se4#
- 2...Rxb5
- 2.Sfe4+
- 2...Rdxe4
- 3.Sxb5#
- 2...Rexe4
- 3.Sxe4#
- 3.Sxb5#
- 3.Bxb4#
- 2...Rdxe4
- 2.Sxb5+
- 1...Rc4
- 2.Sde4+
- 2...Rcxe4
- 3.Sxe4#
- 2...Rexe4
- 3.Sxe4#
- 3.Sd5#
- 2...Rcxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Se4#
- 3.Sd5#
- 2...Rxb5
- 2.Sfe4+
- 2...Rxe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rxe4
- 2.Sd5+
- 2...exd5
- 3.Sxb5#
- 2...exd5
- 2.Sde4+
- 1...Sb6
- 2.Sde4+
- 2...Rdxe4
- 3.Sxe4#
- 2...Rexe4
- 3.Sxe4#
- 2...Rdxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Se4#
- 2...Rxb5
- 2.Sfe4+
- 2...Rdxe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rexe4
- 3.Sxe4#
- 3.Sxb5#
- 3.Bxb4#
- 2...Rdxe4
- 2.Sd5+
- 2...Rdxd5
- 3.Se4#
- 3.Bxb4#
- 2...Rexd5
- 3.Se4#
- 3.Bxb4#
- 2...Sxd5
- 3.Sxb5#
- 2...exd5
- 3.Sxb5#
- 2...Rdxd5
- 2.Qc7+
- 2...Rc4
- 3.Bxb4#
- 2...Rc5
- 3.Sxb5#
- 2...Sc4
- 3.Bxb4#
- 2...Rc4
- 2.Sde4+
- 1...b3
- 2.Sde4+
- 2...Rdxe4
- 3.Sxe4#
- 2...Rexe4
- 3.Sxe4#
- 2...Rdxe4
- 2.Sxb5+
- 2...Rxb5
- 3.Se4#
- 2...Rxb5
- 2.Sfe4+
- 2...Rdxe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rexe4
- 3.Sxe4#
- 3.Sxb5#
- 2...Rdxe4
- 2.Sd5+
- 2...Rdxd5
- 3.Se4#
- 2...Rexd5
- 3.Se4#
- 2...exd5
- 3.Sxb5#
- 2...Rdxd5
- 2.Sde4+
- threat
- 1.Qg7!
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).