MESON Chess Problem Database

Problem Display
PID: 201015 (2n5/7P/3p1q1b/5pp1/B1k5/Pp1RQ3/1p1P4/nK6 w - - 0 1)

Zepler, Erich Ernest

Teplitz-Schonauer Congress Book, 1923

2n5/7P/3p1q1b/5pp1/B1k5/Pp1RQ3/1p1P4/nK6

#4

7 + 10

6490 yacpdb 2020

SOLUTION

  • COOKED
  • Keys
    • 1.Bc6!
      • threat
        • 2.Rc3+
          • 2...Qxc3
            • 3.Qxc3#
        • 2.Rd5
          • threat
            • 3.Qe2#
            • 3.Qd3#
          • 2...Qc3
            • 3.Qxc3#
          • 2...Qd4
            • 3.Qxd4#
      • 1...Bg7
        • 2.Rd5
          • threat
            • 3.Qe2#
            • 3.Qd3#
          • 2...Qc3
            • 3.Qe2+
              • 3...Qd3+
                • 4.Qxd3#
            • 3.Qxc3+
              • 3...Bxc3
                • 4.d3#
            • 3.d3+
              • 3...Qxd3+
                • 4.Qxd3#
            • 3.dxc3
              • threat
                • 4.Qd3#
              • 3...Bd4
                • 4.Qxd4#
          • 2...Qd4
            • 3.Qe2+
              • 3...Qd3+
                • 4.Qxd3#
    • 1.h8Q!
      • threat
        • 2.Qxc8#
      • 1...Qxh8
        • 2.Bc6
          • threat
            • 3.Rc3+
              • 3...Qxc3
                • 4.Qxc3#
            • 3.Rd5
              • threat
                • 4.Qe2#
                • 4.Qd3#
              • 3...Qc3
                • 4.Qxc3#
              • 3...Qd4
                • 4.Qxd4#
          • 2...Qe5
            • 3.Rc3+
              • 3...Qxc3
                • 4.Qxc3#
          • 2...Qf6
            • 3.Rc3+
              • 3...Qxc3
                • 4.Qxc3#
            • 3.Rd5
              • threat
                • 4.Qe2#
                • 4.Qd3#
              • 3...Qc3
                • 4.Qxc3#
              • 3...Qd4
                • 4.Qxd4#
          • 2...Qg7
            • 3.Rc3+
              • 3...Qxc3
                • 4.Qxc3#
            • 3.Rd5
              • threat
                • 4.Qe2#
                • 4.Qd3#
              • 3...Qc3
                • 4.Qxc3#
              • 3...Qd4
                • 4.Qxd4#
          • 2...Bg7
            • 3.Rc3+
              • 3...Bxc3
                • 4.d3#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).