Problem Display
PID: 107757 (6B1/pn1Qnp2/1Pp2Pp1/1N2k1Kp/1qpR1pPN/r4R2/4P1PB/2b4r w - - 0 1)

Boros, Sandor

Source?, 1933

6B1/pn1Qnp2/1Pp2Pp1/1N2k1Kp/1qpR1pPN/r4R2/4P1PB/2b4r

#2

13 + 14


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Sets
    • 1...Qe1
      • 2.Qxe7#
    • 1...Qd2
      • 2.Qxe7#
    • 1...Qc3
      • 2.Qxe7#
    • 1...Qa5
      • 2.Qxe7#
    • 1...Qb1
      • 2.Qxe7#
    • 1...Qb2
      • 2.Qxe7#
    • 1...Qb3
      • 2.Qxe7#
    • 1...Qa4
      • 2.Qxe7#
    • 1...Re3
      • 2.Bxf4#
    • 1...Rxf3
      • 2.Sxf3#
    • 1...Bb2
      • 2.Bxf4#
    • 1...Sc5
      • 2.Qd6#
    • 1...Sd6
      • 2.Qxe7#
    • 1...c5
      • 2.Qxe7#
  • Tries
    • 1.Rfxf4?
      • threat
        • 2.Re4#
      • 1...Bxf4+
        • 2.Bxf4#
      • 1...Qb1
        • 2.Qxe7#
      • 1...Re3
        • 2.Rfe4#
        • 2.Rf5#
      • 1...Sc5
        • 2.Qd6#
      • 1...Sd6
        • 2.Qxe7#
      • 1...c3
        • 2.Sf3#
      • 1...Qd6!
  • Keys
    • 1.Sxg6+!
      • 1...Sxg6
        • 2.Qf5#
      • 1...fxg6
        • 2.Qe6#
    • 1.Re3+!
      • 1...Rxe3
        • 2.Bxf4#
      • 1...Bxe3
        • 2.Sf3#
    • 1.Re4+!
      • 1...Kxe4
        • 2.Qd4#

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).