MESON Chess Problem Database
Problem Display
PID: 122257 (1nn5/rp1bP3/1P3N2/2kpQp1R/p6B/5Np1/P7/1K3B2 w - - 0 1)
Wheeler, Charles Henry
Checkmate, 1901
#3
10 + 10
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Kb4
- 2.Qc3+
- 2...Kxc3
- 3.Sxd5#
- 2...Kxc3
- 2.Qc3+
- 1...Kc6
- 2.Qc7#
- 1...Sd6
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qd4+
- 1...f4
- 2.Qxd5+
- 2...Kb4
- 3.Qc5#
- 2...Kxb6
- 3.Qc5#
- 2...Kb4
- 2.Qxd5+
- 1...Kb4
- Tries
- 1.Se4+?
- 1...fxe4
- 2.Qxd5+
- 2...Kb4
- 3.Qc5#
- 2...Kxb6
- 3.Qc5#
- 2...Kb4
- 2.Qxd5+
- 1...Kxb6!
- 1...fxe4
- 1.Sxd7+?
- 1...Kb4
- 2.Qb2+
- 2...Ka5
- 3.Qc3#
- 3.Qd2#
- 3.Qb5#
- 2...Ka5
- 2.Qd4+
- 2...Ka3
- 3.Qb2#
- 3.Qc3#
- 3.Qc5#
- 2...Ka5
- 3.Qc3#
- 3.Qc5#
- 3.Qd2#
- 2...Ka3
- 2.Qe1+
- 2...Ka3
- 3.Qc3#
- 2...Ka3
- 2.a3+
- 2...Kxa3
- 3.Qb2#
- 3.Qc3#
- 2...Kb3
- 3.Qb2#
- 3.Qe3#
- 2...Ka5
- 3.Qc3#
- 3.Qe1#
- 3.Qxd5#
- 2...Kxa3
- 2.Qb2+
- 1...Sxd7!
- 1...Kb4
- 1.Qc3+?
- 1...Kxb6
- 2.Sxd5#
- 1...Kd6!
- 1...Kxb6
- 1.Qd4+?
- 1...Kd6
- 2.Se4+
- 2...Kc6
- 3.Se5#
- 3.Qc5#
- 2...Ke6
- 3.Qf6#
- 2...fxe4
- 3.Qxd5#
- 2...Kc6
- 2.Se4+
- 1...Kc6!
- 1...Kd6
- 1.e8S?
- threat
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 3.Qc7#
- 2...Kxb6
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qc3+
- 1...Kb4
- 2.Qc3+
- 2...Kxc3
- 3.Sxd5#
- 2...Kxc3
- 2.Qc3+
- 1...Ra5
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qd4+
- 1...Ra6
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qd4+
- 1...Ra8
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qd4+
- 1...Bb5
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qd4+
- 1...Be6
- 2.Qc3+
- 2...Kxb6
- 3.Qc7#
- 2...Kxb6
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qc3+
- 1...Sa6
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 3.Sxd7#
- 2...Kxb6
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qc3+
- 1...Sc6
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 3.Sxd7#
- 2...Kxb6
- 2.Qc3+
- 1...Bxe8!
- threat
- 1.Se4+?
- Keys
- 1.Rh6!
- threat
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...fxe4
- 3.Qc3#
- 3.Qd4#
- 2...Kb4
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 3.Sxd7#
- 2...Kd6
- 3.Se4#
- 3.Se8#
- 2...Kxb6
- 2.Se4+
- 1...Kb4
- 2.Sxd5+
- 2...Ka3
- 3.Qb2#
- 3.Qc3#
- 3.Qe3#
- 2...Ka5
- 3.Qc3#
- 3.Qe1#
- 2...Kc5
- 3.Qd4#
- 2...Ka3
- 2.Qc3+
- 2...Kxc3
- 3.Sxd5#
- 2...Kxc3
- 2.Sxd5+
- 1...Kxb6
- 2.Sxd5+
- 2...Ka5
- 3.Qc3#
- 3.Qe1#
- 2...Kc5
- 3.Qd4#
- 2...Ka5
- 2.Sxd7+
- 2...Ka5
- 3.Qc3#
- 3.Qe1#
- 2...Ka5
- 2.Qc7+
- 2...Kxc7
- 3.Sxd5#
- 2...Kxc7
- 2.Sxd5+
- 1...Sxb6
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...fxe4
- 3.Qd4#
- 3.Qd6#
- 2...Kb4
- 2.Se4+
- 1...Sxe7
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...fxe4
- 3.Bxe7#
- 3.Qc3#
- 3.Qd4#
- 3.Qd6#
- 3.Qxe7#
- 2...Kb4
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 3.Sxd7#
- 2...Kd6
- 3.Se4#
- 3.Se8#
- 2...Kxb6
- 2.Qd6+
- 2...Kxd6
- 3.Se4#
- 2...Kxd6
- 2.Se4+
- 1...Ra5
- 2.Se4+
- 2...Kb4
- 3.Qb2#
- 3.Qc3#
- 2...fxe4
- 3.Qc3#
- 3.Qd4#
- 2...Kb4
- 2.Sxd7+
- 2...Kb4
- 3.Qb2#
- 2...Sxd7
- 3.Qc3#
- 3.Qd4#
- 2...Kb4
- 2.Se4+
- 1...Ra6
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...fxe4
- 3.Qc3#
- 3.Qd4#
- 2...Kb4
- 2.Se4+
- 1...Ra8
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...fxe4
- 3.Qc3#
- 3.Qd4#
- 2...Kb4
- 2.Se4+
- 1...Bb5
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...fxe4
- 3.Qd4#
- 2...Kb4
- 2.Se4+
- 1...Bc6
- 2.Sxd5
- threat
- 3.Qd4#
- threat
- 2.Sxd5
- 1...Be6
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 2...Kd6
- 3.Qc7#
- 2...Kxb6
- 2.Qc3+
- 1...Be8
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...fxe4
- 3.Qc3#
- 3.Qd4#
- 2...Kb4
- 2.Se4+
- 1...Sc6
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 2...Kd6
- 3.Se4#
- 3.Se8#
- 2...Kxb6
- 2.Qc3+
- 1...Sd6
- 2.Qd4+
- 2...Kc6
- 3.Se5#
- 2...Kc6
- 2.Qxd6+
- 2...Kxd6
- 3.Se4#
- 2...Kxd6
- 2.Qd4+
- 1...a3
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 3.Sxd7#
- 2...Kd6
- 3.Se4#
- 3.Se8#
- 2...Kxb6
- 2.Qc3+
- 1...f4
- 2.Se4+
- 2...Kb4
- 3.Qc3#
- 2...Kb4
- 2.Qc3+
- 2...Kxb6
- 3.Sxd5#
- 3.Sxd7#
- 2...Kd6
- 3.Se4#
- 3.Se8#
- 2...Kxb6
- 2.Se4+
- threat
- 1.Rh6!
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).