Problem Display
PID: 123490 (8/8/1Q1pKp2/2pp4/k3p2b/8/1P1N4/r7 w - - 0 1)

Miltner, Vratislav

Zemedelske noviny, 1981

8/8/1Q1pKp2/2pp4/k3p2b/8/1P1N4/r7

#3

4 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Rb1
      • 2.Sxb1
        • threat
          • 3.Sc3#
          • 3.b3#
    • 1...Ra3
      • 2.bxa3
        • threat
          • 3.Qa6#
        • 2...Kxa3
          • 3.Qb3#
      • 2.b4
        • threat
          • 3.Qa5#
        • 2...cxb4
          • 3.Qa6#
  • Tries
    • 1.Kd7?
      • threat
        • 2.Kc6
          • threat
            • 3.Qb5#
      • 1...Rb1
        • 2.Sxb1
          • threat
            • 3.Sc3#
            • 3.b3#
      • 1...Ra3
        • 2.bxa3
          • threat
            • 3.Qa6#
          • 2...Kxa3
            • 3.Qb3#
        • 2.b4
          • threat
            • 3.Qa5#
          • 2...cxb4
            • 3.Qa6#
      • 1...Ra2!
    • 1.Sb1?
      • threat
        • 2.Sc3#
        • 2.b3#
      • 1...Ra3
        • 2.Sxa3
          • threat
            • 3.Qb5#
      • 1...Rxb1!
    • 1.Sc4?
      • threat
        • 2.b3#
      • 1...Rb1
        • 2.b3+
          • 2...Rxb3
            • 3.Qa5#
      • 1...Ra3
        • 2.Sxa3
          • threat
            • 3.Qb5#
        • 2.b3+
          • 2...Rxb3
            • 3.Qa5#
      • 1...dxc4!
    • 1.b4?
      • threat
        • 2.Qa5#
      • 1...cxb4
        • 2.Qa6#
      • 1...Ka3!
  • Keys
    • 1.Kxd5!
      • threat
        • 2.Kc6
          • threat
            • 3.Qb5#
      • 1...Rb1
        • 2.Sxb1
          • threat
            • 3.Sc3#
            • 3.b3#
      • 1...Ra2
        • 2.b3+
          • 2...Ka3
            • 3.Sc4#
      • 1...Ra3
        • 2.bxa3
          • threat
            • 3.Qa6#
          • 2...Kxa3
            • 3.Qb3#

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).