Meson Chess Problem Database

Home
Latest Additions
- #2
- #3
- #4
- #5
- Stats
Books
- All composers (SLOW)
- By initial letter
Magazines
- PID
- General
- Matrix
- All sources/quoters (SLOW)
- By initial letter
- Awards
- Composers
- Decades
- Quoters
- Sizes
- Soundness
- Sources
- Stipulations
- Years
Contact
Back to BDS Website

Problem Display

PID: 132609 (K7/3PPBpp/2R1n2q/NN1kb3/1p2n3/8/5rR1/6BQ w - - 0 1)

Boyer, Jean-Pierre

250 Oeuvres Choises, 1986

K7/3PPBpp/2R1n2q/NN1kb3/1p2n3/8/5rR1/6BQ

#2

10 + 9

SOUND
Sets
- 1...Qc1
  - 2.Bxe6#
- 1...Qd2
  - 2.Bxe6#
- 1...Qe3
  - 2.Bxe6#
- 1...Qf4
  - 2.Bxe6#
- 1...Qg5
  - 2.Bxe6#
- 1...Qxh1
  - 2.Bxe6#
- 1...Qh2
  - 2.Bxe6#
- 1...Qh4
  - 2.Bxe6#
- 1...Qh5
  - 2.Bxe6#
- 1...g6
  - 2.Bxe6#
Keys
- 1.Rg5!
  - threat
    - 2.d8Q#
    - 2.d8R#
  - 1...Qxg5
    - 2.Bxe6#
  - 1...Qxh1
    - 2.Bxe6#
  - 1...Rxf7
    - 2.Rd6#
  - 1...Qh2
    - 2.Bxe6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Qh3
    - 2.d8Q#
    - 2.d8R#
  - 1...Qh4
    - 2.Bxe6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Qh5
    - 2.Bxe6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Qf6
    - 2.d8Q#
    - 2.d8R#
  - 1...Qg6
    - 2.d8Q#
    - 2.d8R#
  - 1...Rf1
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Ra2
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Rb2
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Rc2
    - 2.Sc7#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Rd2
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Re2
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Rg2
    - 2.Sc7#
  - 1...Rh2
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Rf3
    - 2.Sc7#
  - 1...Rf4
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...Rf5
    - 2.Rc5#
  - 1...Rf6
    - 2.Sc7#
    - 2.Rc5#
    - 2.Rd6#
    - 2.d8Q#
    - 2.d8R#
  - 1...b3
    - 2.d8Q#
    - 2.d8R#
  - 1...g6
    - 2.Bxe6#
    - 2.d8Q#
    - 2.d8R#

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).