Problem Display
PID: 210798 (2r1b3/2n5/3pp3/QN1pk1K1/5p2/r2P1p2/1qNR1P1n/8 w - - 0 1)

Meszena, Istvan

Vasarnapi Ujsag, 1861

2r1b3/2n5/3pp3/QN1pk1K1/5p2/r2P1p2/1qNR1P1n/8

#4

7 + 12


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qb6!
      • threat
        • 2.Qxd6#
      • 1...Bxb5
        • 2.Re2+
          • 2...fxe2
            • 3.Qe3+
              • 3...fxe3
                • 4.f4#
      • 1...Sxb5
        • 2.Re2+
          • 2...fxe2
            • 3.Qe3+
              • 3...fxe3
                • 4.f4#
      • 1...Qb4
        • 2.Qxd6+
          • 2...Qxd6
            • 3.d4+
              • 3...Ke4
                • 4.Sxd6#
      • 1...Rd8
        • 2.Re2+
          • 2...fxe2
            • 3.Qe3+
              • 3...fxe3
                • 4.f4#
        • 2.d4+
          • 2...Ke4
            • 3.Qxd6
              • threat
                • 4.Qxf4#
                • 4.Qe5#
              • 3...Rxd6
                • 4.Sxd6#
              • 3...e5
                • 4.Qxe5#

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).