Problem Display
PID: 100593 (8/Q2pr3/2p1b3/3R1p1p/2kp4/1prN3B/np2n2K/8 w - - 0 1)

Kainer, Cenek

Narodni listy, 1932

8/Q2pr3/2p1b3/3R1p1p/2kp4/1prN3B/np2n2K/8

#3

5 + 13


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kxd5
      • 2.Bg2+
        • 2...Kc4
          • 3.Qa6#
        • 2...Kd6
          • 3.Qb8#
    • 1...Rxd3
      • 2.Qc5#
    • 1...Bxd5
      • 2.Qa6#
    • 1...Sc1
      • 2.Qxd4#
    • 1...Sg1
      • 2.Qxd4#
    • 1...Sg3
      • 2.Qxd4#
    • 1...Sf4
      • 2.Qxd4#
    • 1...cxd5
      • 2.Qa6#
    • 1...c5
      • 2.Qa6+
        • 2...Kxd5
          • 3.Bg2#
    • 1...d6
      • 2.Qa6+
        • 2...Kxd5
          • 3.Bg2#
  • Tries
    • 1.Sxb2+?
      • 1...Kb4
        • 2.Qa4#
        • 2.Qa5#
      • 1...Kxd5!
    • 1.Se5+?
      • 1...Kb4
        • 2.Qa5#
      • 1...Kxd5!
    • 1.Rxd4+?
      • 1...Kb5
        • 2.Ra4
          • threat
            • 3.Qa5#
            • 3.Qa6#
          • 2...Sb4
            • 3.Rxb4#
      • 1...Sxd4!
    • 1.Qa5?
      • threat
        • 2.Sxb2#
        • 2.Se5#
      • 1...c5
        • 2.Qa6+
          • 2...Kxd5
            • 3.Bg2#
      • 1...Kxd3!
  • Keys
    • 1.Bf1!
      • threat
        • 2.Qxd4+
          • 2...Sxd4
            • 3.Rc5#
      • 1...Kxd3
        • 2.Qxd4+
          • 2...Kc2
            • 3.Qd1#
      • 1...Kxd5
        • 2.Bg2+
          • 2...Kc4
            • 3.Qa6#
          • 2...Kd6
            • 3.Qb8#
      • 1...Rc2
        • 2.Qc5+
          • 2...Kxd3
            • 3.Qxd4#
      • 1...c5
        • 2.Qa6+
          • 2...Kxd5
            • 3.Bg2#
      • 1...d6
        • 2.Qa6+
          • 2...Kxd5
            • 3.Bg2#

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).