Problem Display
PID: 172129 (8/1P2N2N/1p1ppp2/q3k3/2R3pb/2n1P1n1/3P1B1P/2Q1KR2 w - - 0 1)

Apro, Laszlo

The Problemist, 1934

8/1P2N2N/1p1ppp2/q3k3/2R3pb/2n1P1n1/3P1B1P/2Q1KR2

#2

11 + 10


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Sets
    • 1...Qa2
      • 2.Qxc3#
    • 1...Qa4
      • 2.Qxc3#
    • 1...Qb5
      • 2.Qxc3#
    • 1...Qa6
      • 2.Qxc3#
    • 1...Qa7
      • 2.Qxc3#
    • 1...Qa8
      • 2.Qxc3#
    • 1...Se4
      • 2.d4#
    • 1...d5
      • 2.b8Q#
      • 2.b8B#
  • Tries
    • 1.b8S?
      • threat
        • 2.Sbc6#
        • 2.Sd7#
      • 1...Qa4
        • 2.Qxc3#
      • 1...Qb5
        • 2.Qxc3#
      • 1...Qc5
        • 2.Sd7#
      • 1...Qd5
        • 2.Sd7#
      • 1...Qa7
        • 2.Sbc6#
        • 2.Qxc3#
      • 1...Qa8
        • 2.Sd7#
        • 2.Qxc3#
      • 1...d5!
  • Keys
    • 1.Sf8!
      • threat
        • 2.Sfg6#
        • 2.Sd7#
      • 1...d5
        • 2.b8Q#
        • 2.b8B#
      • 1...f5
        • 2.Sd7#
      • 1...Qa4
        • 2.Sfg6#
        • 2.Qxc3#
      • 1...Qb5
        • 2.Sfg6#
        • 2.Qxc3#
    • 1.e4!
      • threat
        • 2.Sg6#
      • 1...Kf4
        • 2.Bxg3#
      • 1...Scxe4
        • 2.Bd4#
      • 1...Sgxe4
        • 2.d4#
      • 1...d5
        • 2.b8Q#
        • 2.b8B#

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).