Problem Display
PID: 35479 (rk2N3/1P6/pBP3p1/P5P1/2NPK3/1qP1P3/3P4/8 w - - 0 1)

Pachman, Vladimir

1st Prize, Magasinet, 1939

rk2N3/1P6/pBP3p1/P5P1/2NPK3/1qP1P3/3P4/8

#4

12 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.d5!
      • threat
        • 2.c7+
          • 2...Kxb7
            • 3.Scd6#
            • 3.Sed6#
      • 1...Qc2+
        • 2.Kd4
          • threat
            • 3.c7+
              • 3...Kxb7
                • 4.Scd6#
                • 4.Sed6#
          • 2...Qd3+
            • 3.Kxd3
              • 3...Ra7
                • 4.Bc7#
          • 2...Qe4+
            • 3.Kxe4
              • 3...Ra7
                • 4.Bc7#
          • 2...Qxd2+
            • 3.Sxd2
              • 3...Ra7
                • 4.Bc7#
          • 2...Qxc3+
            • 3.Kxc3
              • 3...Ra7
                • 4.Bc7#
            • 3.dxc3
              • 3...Ra7
                • 4.Bc7#
          • 2...Qa4
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
      • 1...Qxc4+
        • 2.Ke5
          • 2...Qxd5+
            • 3.Kxd5
              • 3...Ra7
                • 4.Bc7#
          • 2...Qxc3+
            • 3.dxc3
              • 3...Ra7
                • 4.Bc7#
          • 2...Qd4+
            • 3.Kxd4
              • 3...Ra7
                • 4.Bc7#
            • 3.cxd4
              • 3...Ra7
                • 4.Bc7#
            • 3.exd4
              • 3...Ra7
                • 4.Bc7#
          • 2...Qe4+
            • 3.Kxe4
              • 3...Ra7
                • 4.Bc7#
          • 2...Qf4+
            • 3.Kxf4
              • 3...Ra7
                • 4.Bc7#
            • 3.exf4
              • 3...Ra7
                • 4.Bc7#
          • 2...Qxc6
            • 3.dxc6
              • 3...Ra7
                • 4.Bc7#
          • 2...Qf1
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qa2
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qe2
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qb3
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qd3
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qb5
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qa4
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qb4
            • 3.cxb4
              • 3...Ra7
                • 4.Bc7#
          • 2...Qg4
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qh4
            • 3.c7+
              • 3...Kxb7
                • 4.Sd6#
          • 2...Qc5
            • 3.Bxc5
              • 3...Ra7
                • 4.Bd6#
      • 1...Qb1+
        • 2.Kd4
          • threat
            • 3.c7+
              • 3...Kxb7
                • 4.Scd6#
                • 4.Sed6#
          • 2...Qd3+
            • 3.Kxd3
              • 3...Ra7
                • 4.Bc7#
          • 2...Qe4+
            • 3.Kxe4
              • 3...Ra7
                • 4.Bc7#
          • 2...Qxb6+
            • 3.Sxb6
              • threat
                • 4.bxa8Q#
                • 4.bxa8R#
              • 3...Ka7
                • 4.bxa8Q#
                • 4.bxa8R#
              • 3...Ra7
                • 4.Sd7#
          • 2...Qb4
            • 3.cxb4
              • 3...Ra7
                • 4.Bc7#

FEATURES


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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).