Problem Display
PID: 192323 (6N1/8/n3p1p1/2P1k3/2P1p3/Q1Kp3N/b5P1/5n2 w - - 0 1)

Noack, Ludwig

2nd Prize, Reclam-Sammlung VI, 1917

6N1/8/n3p1p1/2P1k3/2P1p3/Q1Kp3N/b5P1/5n2

#3

7 + 8


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Sxc5
      • 2.Qxc5#
  • Keys
    • 1.Qb2!
      • 1...Kf5
        • 2.Qf2+
          • 2...Kg4
            • 3.Sf6#
          • 2...Ke5
            • 3.Qf4#
            • 3.Qf6#
      • 1...Bxc4
        • 2.Kxc4+
          • 2...Kf5
            • 3.Sh6#
      • 1...Sxc5
        • 2.Qb8+
          • 2...Kf5
            • 3.Qf4#
      • 1...e3
        • 2.Kxd3+
          • 2...Kf5
            • 3.Sh6#
      • 1...Bb1
        • 2.Kb3+
          • 2...Kf5
            • 3.Sh6#
        • 2.Qf2
          • threat
            • 3.Qf4#
            • 3.Qf6#
      • 1...Bb3
        • 2.Kxb3+
          • 2...Kf5
            • 3.Sh6#
      • 1...Sd2
        • 2.Kxd2+
          • 2...Kf5
            • 3.Sh6#
      • 1...Sh2
        • 2.Kd2+
          • 2...Kf5
            • 3.Sh6#
      • 1...Se3
        • 2.Kd2+
          • 2...Kf5
            • 3.Sh6#
      • 1...Sg3
        • 2.Kd2+
          • 2...Kf5
            • 3.Sh6#
      • 1...Sb4
        • 2.Kxb4+
          • 2...Kf5
            • 3.Sh6#
      • 1...Sc7
        • 2.Kb4+
          • 2...Kf5
            • 3.Sh6#
      • 1...Sb8
        • 2.Kb4+
          • 2...Kf5
            • 3.Sh6#
        • 2.Qxb8+
          • 2...Kf5
            • 3.Qf4#
      • 1...d2
        • 2.Kc2+
          • 2...Kf5
            • 3.Sh6#
      • 1...g5
        • 2.g4
          • 2...Bxc4
            • 3.Kxc4#
          • 2...Sxc5
            • 3.Qb8#
          • 2...e3
            • 3.Kxd3#
          • 2...Bb1
            • 3.Kb3#
          • 2...Bb3
            • 3.Kxb3#
          • 2...Sd2
            • 3.Kxd2#
          • 2...Sh2
            • 3.Kd2#
            • 3.Qxh2#
          • 2...Se3
            • 3.Kd2#
            • 3.Qh2#
          • 2...Sg3
            • 3.Kd2#
          • 2...Sb4
            • 3.Kxb4#
          • 2...Sc7
            • 3.Kb4#
          • 2...Sb8
            • 3.Kb4#
            • 3.Qxb8#
          • 2...d2
            • 3.Kc2#

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).