Problem Display
PID: 171564 (8/8/8/8/8/6p1/BKQ5/5k2 w - - 0 1)

Antipov, Viacheslav Pavlovich

Leninskoe plemya, 1988

8/8/8/8/8/6p1/BKQ5/5k2

#3

3 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Ke1
      • 2.Bc4
        • 2...g2
          • 3.Qe2#
  • Tries
    • 1.Bc4+?
      • 1...Ke1
        • 2.Qe2#
      • 1...Kg1!
    • 1.Be6?
      • 1...Ke1
        • 2.Bc4
          • 2...g2
            • 3.Qe2#
      • 1...Kg1
        • 2.Bh3
          • threat
            • 3.Qg2#
          • 2...Kh1
            • 3.Qg2#
          • 2...g2
            • 3.Qxg2#
      • 1...g2!
    • 1.Qd2?
      • 1...g2
        • 2.Bd5
          • 2...Kg1
            • 3.Qxg2#
          • 2...g1Q
            • 3.Bc4#
          • 2...g1S
            • 3.Bg2#
          • 2...g1B
            • 3.Bg2#
            • 3.Bc4#
          • 2...g1R
            • 3.Bc4#
      • 1...Kg1!
    • 1.Qe2+?
      • 1...Kg1
        • 2.Bd5
          • 2...g2
            • 3.Qxg2#
      • 1...Kxe2!
    • 1.Qg2+?
      • 1...Ke1
        • 2.Kc3
          • 2...Kd1
            • 3.Qf1#
            • 3.Qd2#
        • 2.Bc4
          • 2...Kd1
            • 3.Qe2#
      • 1...Kxg2!
  • Keys
    • 1.Bd5!
      • 1...Ke1
        • 2.Bc4
          • 2...g2
            • 3.Qe2#
      • 1...g2
        • 2.Qd2
          • 2...Kg1
            • 3.Qxg2#
          • 2...g1Q
            • 3.Bc4#
          • 2...g1S
            • 3.Bg2#
          • 2...g1B
            • 3.Bg2#
            • 3.Bc4#
          • 2...g1R
            • 3.Bc4#

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).