Problem Display
PID: 6043 (3KQ1b1/p2B1p2/4p3/r3k2r/2R1N2p/8/5P2/2B5 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Munchner Zeitung, 1926

3KQ1b1/p2B1p2/4p3/r3k2r/2R1N2p/8/5P2/2B5

#2

7 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Bxe6!
      • threat
        • 2.f4#
      • 1...Rd5+
        • 2.Bd7#
      • 1...fxe6
        • 2.Qxh5#
      • 1...Rf5
        • 2.Bxf7#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(E);XP(e)
    • Threat
      • P(B)
    • Vars
      • R(b);CHECK,SBLOCK::QAR(G)+B(E)
      • P(g);OGATE,P_SPINP(g),SBLOCK,XB(E)::QAR(G),XR(d)
      • R(d);SBLOCK::QAR(G)+B(E),XP(g)


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).