MESON Chess Problem Database
Problem Display
PID: 208705 (8/K7/Q4p2/3k4/2R5/p7/2PP4/8 w - - 0 1)
Ignatenko, Gennady Petrovich
Zadachi i Etyudi, 2019
#3
5 + 3
SOLUTION
- SOUND
- Tries
- 1.Rf4?
- threat
- 2.Rf5+
- 2...Kd4
- 3.Qd3#
- 3.Qa4#
- 2...Ke4
- 3.Qd3#
- 2...Kd4
- 2.c4+
- 2...Kc5
- 3.Qb6#
- 2...Ke5
- 3.Qxf6#
- 2...Kc5
- 2.d4
- threat
- 3.c4#
- threat
- 2.Rf5+
- 1...Kc5
- 2.Rf5+
- 2...Kb4
- 3.Qb5#
- 2...Kd4
- 3.Qd3#
- 3.Qa4#
- 2...Kb4
- 2.c4
- threat
- 3.Qb6#
- 2...Kb4
- 3.Qb5#
- threat
- 2.Rf5+
- 1...f5
- 2.Rxf5+
- 2...Kd4
- 3.Qd3#
- 3.Qa4#
- 2...Ke4
- 3.Qd3#
- 2...Kd4
- 2.d4
- 2...a2
- 3.c4#
- 2...a2
- 2.Rxf5+
- 1...Ke5!
- threat
- 1.Rh4?
- threat
- 2.d4
- threat
- 3.c4#
- threat
- 2.d4
- 1...Kc5
- 2.c4
- threat
- 3.Qb6#
- 2...Kb4
- 3.Qb5#
- threat
- 2.c4
- 1...f5
- 2.c4+
- 2...Kc5
- 3.Qb6#
- 2...Ke5
- 3.d4#
- 2...Kc5
- 2.c4+
- 1...Ke5!
- threat
- 1.Qd6+?
- 1...Kxc4
- 2.Kb6
- threat
- 3.Qc5#
- threat
- 2.Kb6
- 1...Kxd6!
- 1...Kxc4
- 1.Rf4?
- Keys
- 1.Rg4!
- threat
- 2.d4
- threat
- 3.c4#
- threat
- 2.d4
- 1...Kc5
- 2.c4
- threat
- 3.Qb6#
- 2...Kb4
- 3.Qb5#
- threat
- 2.c4
- 1...Ke5
- 2.d4+
- 2...Kd5
- 3.c4#
- 2...Kf5
- 3.Qc8#
- 2...Kd5
- 2.d4+
- 1...f5
- 2.c4+
- 2...Kc5
- 3.Qb6#
- 2...Ke5
- 3.d4#
- 2...Kc5
- 2.c4+
- threat
- 1.Rg4!
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).