MESON Chess Problem Database

Problem Display
PID: 227966 (5Nk1/4p1p1/4K2n/6p1/6P1/4P3/8/B5Q1 w - - 0 1)

Semrinec, Marian

Sachova skladba, 2020

5Nk1/4p1p1/4K2n/6p1/6P1/4P3/8/B5Q1

#3

6 + 5

SOLUTION

  • SOUND
  • Tries
    • 1.Qf2?
      • 1...Sxg4
        • 2.Qf7+
          • 2...Kh8
            • 3.Bxg7#
            • 3.Qxg7#
      • 1...Sf5
        • 2.Qxf5
          • 2...Kh8
            • 3.Qh7#
          • 2...g6
            • 3.Qf7#
      • 1...Sf7
        • 2.Qxf7+
          • 2...Kh8
            • 3.Bxg7#
            • 3.Qxg7#
      • 1...g6
        • 2.Qb2
          • threat
            • 3.Qg7#
            • 3.Qh8#
          • 2...Kxf8
            • 3.Qb8#
      • 1...Kh8!
    • 1.Qh2?
      • 1...Kh8
        • 2.Qxh6+
          • 2...Kg8
            • 3.Qxg7#
      • 1...Sxg4
        • 2.Qh7+
          • 2...Kxf8
            • 3.Qh8#
      • 1...Sf5
        • 2.Qh7+
          • 2...Kxf8
            • 3.Qh8#
      • 1...g6
        • 2.Qe5
          • threat
            • 3.Qg7#
            • 3.Qh8#
          • 2...Kxf8
            • 3.Qb8#
        • 2.Qb2
          • threat
            • 3.Qg7#
            • 3.Qh8#
          • 2...Kxf8
            • 3.Qb8#
      • 1...Sf7!
  • Keys
    • 1.Qb1!
      • 1...Sxg4
        • 2.Qh7+
          • 2...Kxf8
            • 3.Qh8#
      • 1...Sf5
        • 2.Qxf5
          • 2...Kh8
            • 3.Qh7#
          • 2...g6
            • 3.Qf7#
      • 1...Sf7
        • 2.Kxe7
          • threat
            • 3.Qh7#
          • 2...Kh8
            • 3.Qh7#
          • 2...g6
            • 3.Qxg6#
      • 1...g6
        • 2.Qb2
          • threat
            • 3.Qg7#
            • 3.Qh8#
          • 2...Kxf8
            • 3.Qb8#

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).