MESON Chess Problem Database

Problem Display
PID: 241590 (2n5/5N2/b2pB1n1/b1PP4/3pk1KR/2Q1ppp1/3R4/qN1r1r2 w - - 0 1)

Marandiuk, Mikhail Nazarovich

Soroka, Ivan Ivanovich

Schweizerische Schachzeitung, 1990

2n5/5N2/b2pB1n1/b1PP4/3pk1KR/2Q1ppp1/3R4/qN1r1r2

#4

9 + 13

SOLUTION

  • SOUND
  • Keys
    • 1.Rh5!
      • threat
        • 2.Sg5+
          • 2...Ke5
            • 3.Sh7+
              • 3...Ke4
                • 4.Sf6#
      • 1...dxc5
        • 2.Bf5+
          • 2...Kxd5
            • 3.Bd7+
              • 3...Ke4
                • 4.Bc6#
              • 3...Se5+
                • 4.Rxe5#
      • 1...Rh1
        • 2.Rxd4+
          • 2...Rxd4
            • 3.Sd2+
              • 3...Rxd2
                • 4.Sg5#
              • 3...exd2
                • 4.Qxf3#
      • 1...Bd8
        • 2.Qxd4+
          • 2...Qxd4
            • 3.Sc3+
              • 3...Qxc3
                • 4.Bf5#

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).