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: 250974 (n7/4PK1p/2Bp1N2/1P1Rp1p1/1pkp1pR1/r6r/P1PB3b/5N2 w - - 0 1)

Niemeyer-Huis, M

Probleemblad, 1981

n7/4PK1p/2Bp1N2/1P1Rp1p1/1pkp1pR1/r6r/P1PB3b/5N2

#3

11 + 12

SOLUTION

SOUND
Sets
- 1...Rab3
  - 2.Se4
    - threat
      - 3.Sxd6#
    - 2...Rh6
      - 3.axb3#
  - 2.Se8
    - threat
      - 3.Sxd6#
    - 2...Rh6
      - 3.axb3#
  - 2.e8S
    - threat
      - 3.Sxd6#
- 1...Rae3
  - 2.e8S
    - threat
      - 3.Sxd6#
- 1...Raf3
  - 2.e8S
    - threat
      - 3.Sxd6#
- 1...Rag3
  - 2.e8S
    - threat
      - 3.Sxd6#
- 1...Rhb3
  - 2.Se4
    - threat
      - 3.Sxd6#
  - 2.Se8
    - threat
      - 3.Sxd6#
- 1...Rd3
  - 2.Se4
    - threat
      - 3.Sxd6#
    - 2...Rxd2
      - 3.Sfxd2#
- 1...Rhe3
  - 2.Se8
    - threat
      - 3.Sxd6#
- 1...Rhf3
  - 2.Se4
    - threat
      - 3.Sxd6#
  - 2.Se8
    - threat
      - 3.Sxd6#
- 1...Rhg3
  - 2.Se4
    - threat
      - 3.Sxd6#
  - 2.Se8
    - threat
      - 3.Sxd6#
- 1...d3
  - 2.Se8
    - threat
      - 3.Sxd6#
    - 2...Rh6
      - 3.Se3#
- 1...h5
  - 2.Se4
    - threat
      - 3.Sxd6#
  - 2.Se8
    - threat
      - 3.Sxd6#
- 1...h6
  - 2.Se4
    - threat
      - 3.Sxd6#
  - 2.Se8
    - threat
      - 3.Sxd6#
Keys
- 1.Sd7!
  - threat
    - 2.Rc5+
      - 2...dxc5
        3.Sxe5#
  - 1...Rae3
    - 2.Bxa8
      - threat
        3.Sb6#
  - 1...Rhe3
    - 2.e8S
      - threat
        3.Sxd6#
  - 1...d3
    - 2.e8S
      - threat
        3.Sxd6#
      - 2...Rh6
        3.Se3#
  - 1...f3
    - 2.Bxa8
      - threat
        3.Sb6#
      - 2...Ra6
        3.Se3#
  - 1...e4
    - 2.Rc5+
      - 2...dxc5
        3.Se5#

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).