MESON Chess Problem Database
Problem Display
PID: 92862 (1B2K3/8/1pN1Np1n/r2k4/PPp4P/4pppQ/8/8 w - - 0 1)
Herland, Sigmund
Tidskrift for Schack, 1910
#3
8 + 9
| 6490 | yacpdb | 2009 |
| 14986 | White-Hume Collection | 2014 |
SOLUTION
- SOUND
- Sets
- 1...Rxa4
- 2.Sf4+
- 2...Ke4
- 3.Qe6#
- 2...Kxc6
- 3.Qd7#
- 2...Ke4
- 2.Sf4+
- 1...Ra6
- 2.Sf4+
- 2...Ke4
- 3.Qe6#
- 2...Kxc6
- 3.Qd7#
- 3.Qc8#
- 2...Ke4
- 2.Sf4+
- 1...Ra8
- 2.Sf4+
- 2...Ke4
- 3.Qe6#
- 2...Kxc6
- 3.Qd7#
- 3.Qc8#
- 2...Ke4
- 2.Sf4+
- 1...Sf5
- 2.Qxf5+
- 2...Kxc6
- 3.Sd8#
- 2...Kxc6
- 2.Qxf5+
- 1...Sg8
- 2.Qf5+
- 2...Kxc6
- 3.Sd8#
- 2...Kxc6
- 2.Qf5+
- 1...f2
- 2.Qg2+
- 2...Kxe6
- 3.Sd4#
- 2...Kxe6
- 2.Qg2+
- 1...g2
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 2...Kxe6
- 2.Qxf3+
- 1...Rxa4
- Tries
- 1.Sf4+?
- 1...Kxc6
- 2.Qd7#
- 2.Qc8#
- 1...Ke4!
- 1...Kxc6
- 1.Sed8?
- threat
- 2.Qe6#
- 1...f5
- 2.Qf1
- threat
- 3.Qxf3#
- 2...Ke4
- 3.Qxc4#
- 2...f2
- 3.Qg2#
- 2...c3
- 3.Qd3#
- threat
- 2.Qf1
- 1...Sg4
- 2.Qxg4
- threat
- 3.Se7#
- 3.Qxf3#
- 3.Qf5#
- 3.Qe6#
- 3.Qd4#
- threat
- 2.Qxg4
- 1...Ke4!
- threat
- 1.Qg4?
- threat
- 2.Se7#
- 1...Kxc6
- 2.Qxf3+
- 2...Rd5
- 3.Sd8#
- 2...Rd5
- 2.Qe4+
- 2...Rd5
- 3.Sd8#
- 2...Rd5
- 2.Qxf3+
- 1...Sf5
- 2.Qxf3+
- 2...Kxe6
- 3.Sd8#
- 2...Kxe6
- 2.Qxf5+
- 2...Kxc6
- 3.Sd8#
- 2...Kxc6
- 2.Qxf3+
- 1...f5
- 2.Se7+
- 2...Kxe6
- 3.Qg6#
- 2...Kxe6
- 2.Qd4+
- 2...Kxc6
- 3.Sd8#
- 3.Qd7#
- 2...Kxe6
- 3.Sd8#
- 3.Qd6#
- 2...Kxc6
- 2.Se7+
- 1...Ra7
- 2.Sf4+
- 2...Ke4
- 3.Qe6#
- 2...Kxc6
- 3.Qxf3#
- 2...Ke4
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 3.Qe4#
- 2...Kxe6
- 2.Qd4+
- 2...Kxc6
- 3.Sd8#
- 3.Qe4#
- 2...Kxe6
- 3.Qe4#
- 2...Kxc6
- 2.Sf4+
- 1...Sg8
- 2.Scd8
- threat
- 3.Qxf3#
- 3.Qf5#
- 3.Qd4#
- threat
- 2.Sed4
- threat
- 3.Qxf3#
- 3.Qf5#
- 3.Qe6#
- threat
- 2.Sg7
- threat
- 3.Qxf3#
- 3.Qe6#
- 2...Kxc6
- 3.Qd7#
- threat
- 2.Sed8
- threat
- 3.Qxf3#
- 3.Qf5#
- 3.Qe6#
- 3.Qd4#
- threat
- 2.Sf8
- threat
- 3.Qxf3#
- 3.Qe6#
- 2...Kxc6
- 3.Qd7#
- threat
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 2...Kxe6
- 2.Qf5+
- 2...Kxc6
- 3.Sd8#
- 2...Kxc6
- 2.Qd4+
- 2...Kxc6
- 3.Sd8#
- 3.Qd7#
- 2...Kxe6
- 3.Qd7#
- 2...Kxc6
- 2.Scd8
- 1...Sxg4!
- threat
- 1.Qf5+?
- 1...Kxc6
- 2.Sd8#
- 1...Sxf5!
- 1...Kxc6
- 1.Sf4+?
- Keys
- 1.Qf1!
- threat
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 2...Kxe6
- 2.Qxf3+
- 1...Ke4
- 2.Qxc4+
- 2...Kf5
- 3.Se7#
- 2...Kf5
- 2.Qxc4+
- 1...Kxc6
- 2.Qxf3+
- 2...Rd5
- 3.Sd8#
- 2...Rd5
- 2.Qxf3+
- 1...Kxe6
- 2.Qxc4+
- 2...Kf5
- 3.Se7#
- 2...Rd5
- 3.Sd4#
- 2...Kf5
- 2.Qxc4+
- 1...Rxa4
- 2.Se7+
- 2...Ke4
- 3.Qxc4#
- 3.Qb1#
- 2...Kxe6
- 3.Qxc4#
- 2...Ke4
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 3.Qe4#
- 2...Kxe6
- 2.Se7+
- 1...f5
- 2.Scd8
- threat
- 3.Qxf3#
- 2...Ke4
- 3.Qxc4#
- 2...f2
- 3.Qg2#
- 2...c3
- 3.Qd3#
- threat
- 2.Sed8
- threat
- 3.Qxf3#
- 2...Ke4
- 3.Qxc4#
- 2...f2
- 3.Qg2#
- 2...c3
- 3.Qd3#
- threat
- 2.Qd1+
- 2...Ke4
- 3.Sg5#
- 3.Qd4#
- 2...Kxc6
- 3.Sd8#
- 3.Qd7#
- 2...Kxe6
- 3.Qd6#
- 2...Ke4
- 2.Scd8
- 1...Ra6
- 2.Se7+
- 2...Ke4
- 3.Qxc4#
- 3.Qb1#
- 2...Kxe6
- 3.Qxc4#
- 2...Ke4
- 2.Sf4+
- 2...Ke4
- 3.Qb1#
- 2...Kxc6
- 3.Qxf3#
- 2...Ke4
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 3.Qe4#
- 2...Kxe6
- 2.Se7+
- 1...Ra7
- 2.Sf4+
- 2...Ke4
- 3.Qb1#
- 2...Kxc6
- 3.Qxf3#
- 2...Ke4
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 3.Qe4#
- 2...Kxe6
- 2.Sf4+
- 1...Ra8
- 2.Se7+
- 2...Ke4
- 3.Qxc4#
- 3.Qb1#
- 2...Kxe6
- 3.Qxc4#
- 2...Ke4
- 2.Sf4+
- 2...Ke4
- 3.Qb1#
- 2...Kxc6
- 3.Qxf3#
- 2...Ke4
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 3.Qe4#
- 2...Kxe6
- 2.Se7+
- 1...Sf5
- 2.Qxf3+
- 2...Kxe6
- 3.Sd8#
- 2...Kxe6
- 2.Qxf3+
- 1...Sf7
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 2...Kxe6
- 2.Qxf3+
- 1...f2
- 2.Qg2+
- 2...Kxe6
- 3.Sd4#
- 2...Kxe6
- 2.Qg2+
- 1...c3
- 2.Qd3+
- 2...Kxc6
- 3.Sd8#
- 3.Qd7#
- 2...Kxe6
- 3.Sd8#
- 3.Qd7#
- 2...Kxc6
- 2.Qd3+
- 1...b5
- 2.Qxf3+
- 2...Kxe6
- 3.Sd4#
- 3.Sd8#
- 3.Qe4#
- 2...Kxe6
- 2.Qxf3+
- threat
- 1.Qf1!
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).