MESON Chess Problem Database

Problem Display
PID: 93670 (N7/pB1p4/3Nn3/k7/p2p1p2/B7/3K4/8 w - - 0 1)

Miltner, Vratislav

Parallele 50, 1948

N7/pB1p4/3Nn3/k7/p2p1p2/B7/3K4/8

#4

5 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Bf3!
      • 1...Ka6
        • 2.Be2+
          • 2...d3
            • 3.Bxd3+
              • 3...Ka5
                • 4.Sb7#
      • 1...Sc5
        • 2.Sc4+
          • 2...Kb5
            • 3.Sc7+
              • 3...Kxc4
                • 4.Bd5#
      • 1...Sg5
        • 2.Sc4+
          • 2...Kb5
            • 3.Sc7+
              • 3...Kxc4
                • 4.Bd5#
      • 1...Sc7
        • 2.Sc4+
          • 2...Kb5
            • 3.Sxc7+
              • 3...Kxc4
                • 4.Bd5#
      • 1...Sg7
        • 2.Sc4+
          • 2...Kb5
            • 3.Sc7+
              • 3...Kxc4
                • 4.Bd5#
        • 2.Be2
          • threat
            • 3.Sb7#
          • 2...d3
            • 3.Bxd3
              • threat
                • 4.Sb7#
      • 1...Sd8
        • 2.Sc4+
          • 2...Kb5
            • 3.Sc7+
              • 3...Kxc4
                • 4.Bd5#
      • 1...Sf8
        • 2.Sc4+
          • 2...Kb5
            • 3.Sc7+
              • 3...Kxc4
                • 4.Bd5#
        • 2.Be2
          • threat
            • 3.Sb7#
          • 2...d3
            • 3.Bxd3
              • threat
                • 4.Sb7#
      • 1...d3
        • 2.Kc3
          • threat
            • 3.Bb4+
              • 3...Ka6
                • 4.Bb7#
            • 3.Bb7
              • threat
                • 4.Bb4#
          • 2...Ka6
            • 3.Bb7+
              • 3...Ka5
                • 4.Bb4#
          • 2...Sc5
            • 3.Sc4+
              • 3...Kb5
                • 4.Sc7#
              • 3...Ka6
                • 4.Sc7#
          • 2...Sd8
            • 3.Sc4+
              • 3...Kb5
                • 4.Sc7#
              • 3...Ka6
                • 4.Sc7#
          • 2...d2
            • 3.Bb4+
              • 3...Ka6
                • 4.Be2#
                • 4.Bb7#
      • 1...a6
        • 2.Kd3
          • threat
            • 3.Kc4
              • threat
                • 4.Sb7#
                • 4.Bb4#
          • 2...Sc5+
            • 3.Kc4
              • threat
                • 4.Bb4#
              • 3...Sd3
                • 4.Sb7#
          • 2...Sc7
            • 3.Sc4+
              • 3...Kb5
                • 4.Sxc7#
          • 2...Sd8
            • 3.Sc4+
              • 3...Kb5
                • 4.Sc7#
            • 3.Kc4
              • threat
                • 4.Bb4#
              • 3...Sc6
                • 4.Sb7#

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).