MESON Chess Problem Database
Problem Display
PID: 230551 (7Q/2p4p/2r1n1pk/2p3p1/1PP3P1/6K1/8/B7 w - - 0 1)
Ponitz, Helmut Wolfgang
Die Schwalbe, 1935
#4
6 + 8
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Keys
- 1.Qa8!
- threat
- 2.Bh8
- threat
- 3.Qa1
- threat
- 4.Qh1#
- 3...Sf4
- 4.Bg7#
- 4.Qg7#
- 3...Sg7
- 4.Bxg7#
- 4.Qxg7#
- threat
- 3.Qa1
- 2...Sg7
- 3.Qf8
- threat
- 4.Bxg7#
- 4.Qxg7#
- threat
- 3.Qf8
- 2...Sd8
- 3.Qa1
- threat
- 4.Bg7#
- 4.Qg7#
- 4.Qh1#
- threat
- 3.Qa2
- threat
- 4.Qh2#
- threat
- 3.Qa1
- threat
- 2.Bh8
- 1...Sg7
- 2.Qf8
- threat
- 3.Bxg7#
- 3.Qxg7#
- 2...Rf6
- 3.Bxf6
- threat
- 4.Bxg7#
- 4.Qxg7#
- threat
- 3.Bxf6
- threat
- 2.Qf8
- 1...Sd8
- 2.Qxd8
- threat
- 3.Qf8#
- 2...Rf6
- 3.Bxf6
- threat
- 4.Qf8#
- threat
- 3.Qxf6
- threat
- 4.Qg7#
- 4.Qf8#
- threat
- 3.Bxf6
- threat
- 2.Bh8
- threat
- 3.Qa1
- threat
- 4.Bg7#
- 4.Qg7#
- 4.Qh1#
- threat
- 3.Qa2
- threat
- 4.Qh2#
- threat
- 3.Qa1
- 2...Se6
- 3.Qa1
- threat
- 4.Qh1#
- 3...Sf4
- 4.Bg7#
- 4.Qg7#
- 3...Sg7
- 4.Bxg7#
- 4.Qxg7#
- threat
- 3.Qa1
- threat
- 2.Qa2
- threat
- 3.Qh2#
- 2...Rf6
- 3.Bxf6
- threat
- 4.Qh2#
- threat
- 3.Bxf6
- threat
- 2.Qxd8
- threat
- 1.Qa8!
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).