Problem Display
PID: 276146 (1b6/2p1Q3/RpPN4/1Pkpp3/2p1p3/P3P1K1/3P3p/2N1Rb1B w - - 0 1)

Aliovsadzade, Rauf Gadzhiaga ogli

Novitski, Petr Adrinovich

Problem Paradise, 2024

1b6/2p1Q3/RpPN4/1Pkpp3/2p1p3/P3P1K1/3P3p/2N1Rb1B

#3

12 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Bg2
      • 2.Sb3+
        • 2...cxb3
          • 3.Rc1#
    • 1...Bh3
      • 2.Sb3+
        • 2...cxb3
          • 3.Rc1#
    • 1...c3
      • 2.Sb3#
    • 1...d4
      • 2.Qxe5#
  • Tries
    • 1.Sxc4+?
      • 1...Kxc4
        • 2.Qb4#
      • 1...Kxb5!
    • 1.d4+?
      • 1...exd4 ep
        • 2.Sb3+
          • 2...cxb3
            • 3.Rc1#
      • 1...exd4!
    • 1.a4?
      • threat
        • 2.Sxe4#
        • 2.Sf5#
        • 2.Sb7#
        • 2.Sf7#
        • 2.Sc8#
        • 2.Se8#
      • 1...d4
        • 2.Sxe4+
          • 2...Kd5
            • 3.Sc3#
            • 3.Sf6#
            • 3.Qd7#
            • 3.Qf7#
        • 2.Sb7+
          • 2...Kd5
            • 3.Qd7#
            • 3.Qf7#
        • 2.Sf7+
          • 2...Kd5
            • 3.Qxe5#
        • 2.Se8+
          • 2...Kd5
            • 3.Sf6#
      • 1...c3
        • 2.Sf7+
          • 2...Kc4
            • 3.Sxe5#
      • 1...cxd6!
  • Keys
    • 1.Qxe5!
      • threat
        • 2.d4+
          • 2...cxd4 ep
            • 3.Sb3#
          • 2...exd4 ep
            • 3.Qxd5#
      • 1...cxd6
        • 2.Qd4+
          • 2...Kxb5
            • 3.Qxb6#
      • 1...Bg2
        • 2.Sb3+
          • 2...cxb3
            • 3.Rc1#
      • 1...Bd3
        • 2.Sxd3+
          • 2...cxd3
            • 3.Rc1#
          • 2...exd3
            • 3.Qxd5#

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).