MESON Chess Problem Database
Problem Display
PID: 203956 (8/8/8/8/2b5/8/k7/2K3Q1 w - - 0 1)
Dehler, Otto Georg Edgar
Deutsche Schachzeitung, 1924
#3
2 + 2
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Ka1
- 2.Qd4+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qa7+
- 2...Ba2
- 3.Qd4#
- 3.Qg7#
- 2...Ba6
- 3.Qxa6#
- 2...Ba2
- 2.Qg7+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qd4+
- 1...Bb3
- 2.Qa7+
- 2...Ba4
- 3.Qxa4#
- 2...Ba4
- 2.Qa7+
- 1...Ka1
- Tries
- 1.Qc5?
- 1...Ka1
- 2.Qa3+
- 2...Ba2
- 3.Qb2#
- 3.Qc3#
- 2...Ba2
- 2.Qd4+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qa7+
- 2...Ba2
- 3.Qd4#
- 3.Qg7#
- 2...Ba6
- 3.Qxa6#
- 2...Ba2
- 2.Qa5+
- 2...Ba2
- 3.Qc3#
- 3.Qe5#
- 2...Ba2
- 2.Qe5+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qa3+
- 1...Bf1
- 2.Qb4
- threat
- 3.Qb2#
- 3.Qa4#
- 2...Ka1
- 3.Qa3#
- 3.Qa5#
- 3.Qb1#
- 3.Qb2#
- 3.Qa4#
- threat
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qb4
- 1...Be2
- 2.Qb4
- threat
- 3.Qb2#
- 3.Qa4#
- 2...Ka1
- 3.Qa3#
- 3.Qa5#
- 3.Qb1#
- 3.Qb2#
- 3.Qa4#
- threat
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qb4
- 1...Bb3
- 2.Qa7+
- 2...Ba4
- 3.Qxa4#
- 2...Ba4
- 2.Qa5+
- 2...Ba4
- 3.Qxa4#
- 2...Ba4
- 2.Qa7+
- 1...Bd3
- 2.Qb4
- threat
- 3.Qb2#
- 3.Qa4#
- 2...Ka1
- 3.Qa3#
- 3.Qa5#
- 3.Qb2#
- 3.Qa4#
- threat
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qb4
- 1...Bb5
- 2.Qb4
- threat
- 3.Qb2#
- 2...Ka1
- 3.Qa3#
- 3.Qb1#
- 3.Qb2#
- threat
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qb4
- 1...Bd5
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qc3
- 1...Ba6
- 2.Qb4
- threat
- 3.Qb2#
- 3.Qa4#
- 2...Ka1
- 3.Qa3#
- 3.Qa5#
- 3.Qb1#
- 3.Qb2#
- 3.Qa4#
- threat
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qb4
- 1...Be6
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qc3
- 1...Bf7
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qc3
- 1...Bg8
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qc3
- 1...Kb3!
- 1...Ka1
- 1.Qg3?
- threat
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qc3
- 1...Ka1
- 2.Qe5+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qa3+
- 2...Ba2
- 3.Qb2#
- 3.Qc3#
- 2...Ba2
- 2.Qc3+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qg7+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qe5+
- 1...Bd3
- 2.Qxd3
- 2...Ka1
- 3.Qb1#
- 3.Qa6#
- 3.Qa3#
- 2...Ka1
- 2.Qxd3
- 1...Bb3!
- threat
- 1.Qc5?
- Keys
- 1.Qe3!
- threat
- 2.Qc3
- threat
- 3.Qb2#
- threat
- 2.Qc3
- 1...Ka1
- 2.Qd2
- threat
- 3.Qb2#
- threat
- 2.Qd4+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qa7+
- 2...Ba2
- 3.Qd4#
- 3.Qg7#
- 2...Ba6
- 3.Qxa6#
- 2...Ba2
- 2.Qa3+
- 2...Ba2
- 3.Qb2#
- 3.Qc3#
- 2...Ba2
- 2.Qc3+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qe5+
- 2...Ka2
- 3.Qb2#
- 2...Ka2
- 2.Qd2
- 1...Bb3
- 2.Qa7+
- 2...Ba4
- 3.Qxa4#
- 2...Ba4
- 2.Qa7+
- 1...Bd3
- 2.Qxd3
- 2...Ka1
- 3.Qb1#
- 3.Qa6#
- 3.Qa3#
- 2...Ka1
- 2.Qxd3
- threat
- 1.Qe3!
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).