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: 197225 (8/3p3p/K1pP4/2p5/n3kPQ1/1B1p2p1/3P4/8 w - - 0 1)

Moller, Ferdinand Friedrich

Die Wochenschau, 1920

8/3p3p/K1pP4/2p5/n3kPQ1/1B1p2p1/3P4/8

#4

6 + 8

6490	yacpdb	2019

SOLUTION

SOUND
Keys
- 1.Bd1!
  - threat
    - 2.Qg5
      - threat
        3.Qe5#
      - 2...Kd4
        3.Qe5+
        3...Kc4
        4.Qe4#
  - 1...Kd4
    - 2.Qf5
      - threat
        3.Qe5+
        3...Kc4
        4.Qe4#
        3.Bb3
        threat
        4.Qe5#
  - 1...Kd5
    - 2.Qf5+
      - 2...Kd4
        3.Qe5+
        3...Kc4
        4.Qe4#
        3.Bb3
        threat
        4.Qe5#
  - 1...Sb2
    - 2.Bf3+
      - 2...Kd4
        3.Qg7+
        3...Kc4
        4.Qc3#
  - 1...Sc3
    - 2.Bf3+
      - 2...Kd4
        3.Qg7+
        3...Kc4
        4.Qxc3#
  - 1...Sb6
    - 2.Bf3+
      - 2...Kd4
        3.Qg7+
        3...Kc4
        4.Qc3#
  - 1...c4
    - 2.Qg5
      - threat
        3.Qe5#
      - 2...Sc5+
        3.Ka7
        threat
        4.Qe5#
        3...Kd4
        4.Qe5#
  - 1...h6
    - 2.Qg7
      - threat
        3.Qe5#
      - 2...Kxf4
        3.Qf6+
        3...Ke4
        4.Bf3#
      - 2...Kd5
        3.Qe5+
        3...Kc4
        4.Qe4#
      - 2...Kf5
        3.Bf3
        threat
        4.Qf7#
        3...Kxf4
        4.Qf6#
        3...Ke6
        4.Qg6#

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).