MESON Chess Problem Database
Problem Display
PID: 212736 (8/8/1K1Nb3/3kPp2/4pQ1P/1p2P3/1P6/8 w - - 0 1)
Potter, Joseph Alonzo
American Chess Nuts, 1868
#4
7 + 5
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Keys
- 1.Sxe4!
- threat
- 2.Sc3#
- 2.Sf6#
- 1...fxe4
- 2.Qf6
- 2...Kc4
- 3.Qf1+
- 3...Kb4
- 4.Qb5#
- 3...Kd5
- 4.Qb5#
- 3...Kb4
- 3.Qf1+
- 2...Bh3
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bg4
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bf5
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qxf5
- 3...Kc4
- 4.Qxe4#
- 3...Kc4
- 3.Qd6+
- 2...Bd7
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bf7
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bc8
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bg8
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Kc4
- 2.Qf8
- threat
- 3.Qc5#
- 2...Kc4
- 3.Qf1+
- 3...Kb4
- 4.Qb5#
- 3...Kd5
- 4.Qb5#
- 3...Kb4
- 3.Qf1+
- 2...Kxe5
- 3.Qe7
- 3...Kd5
- 4.Qc5#
- 3...Kf5
- 4.Qg5#
- 3...Kd5
- 3.Qe7
- 2...Bh3
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bg4
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bf5
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qxf5
- 3...Kc4
- 4.Qxe4#
- 3...Kc4
- 3.Qd6+
- 2...Bd7
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bf7
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bc8
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- 2...Bg8
- 3.Qd6+
- 3...Kc4
- 4.Qd4#
- 3...Kc4
- 3.Qd6+
- threat
- 2.Qf6
- threat
- 1.Sxe4!
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).