Problem Display
PID: 171480 (8/8/2Q5/8/8/3pP3/3k2PB/5K2 w - - 0 1)

Antipov, Viacheslav Pavlovich

Za Ogneypori, 1986

8/8/2Q5/8/8/3pP3/3k2PB/5K2

#3

5 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Kxe3
      • 2.Qc3
        • 2...Ke4
          • 3.Qe5#
  • Tries
    • 1.Bg3?
      • 1...Kxe3
        • 2.Qc3
          • 2...Ke4
            • 3.Qe5#
      • 1...Kd1!
    • 1.Be5?
      • 1...Kd1
        • 2.Bb2
          • threat
            • 3.Qc1#
          • 2...Kd2
            • 3.Qc1#
          • 2...d2
            • 3.Qa4#
      • 1...Kxe3!
    • 1.Bc7?
      • 1...Kxe3
        • 2.Qc3
          • 2...Ke4
            • 3.Qe5#
      • 1...Kd1!
    • 1.Bb8?
      • 1...Kxe3
        • 2.Qc3
          • 2...Ke4
            • 3.Qe5#
      • 1...Kd1!
    • 1.Qc3+?
      • 1...Kd1
        • 2.Qb2
          • 2...d2
            • 3.Qb1#
      • 1...Kxe3
        • 2.Ke1
          • 2...Ke4
            • 3.Qe5#
        • 2.Bg3
          • 2...Ke4
            • 3.Qe5#
        • 2.Bd6
          • 2...Ke4
            • 3.Qe5#
        • 2.Bc7
          • 2...Ke4
            • 3.Qe5#
        • 2.Bb8
          • 2...Ke4
            • 3.Qe5#
      • 1...Kxc3!
    • 1.Qc4?
      • 1...Kxe3
        • 2.Bf4#
        • 2.Qf4#
      • 1...Kd1!
    • 1.Qc7?
      • 1...Kxe3
        • 2.Qf4#
      • 1...Kd1!
    • 1.Qc8?
      • 1...Kxe3
        • 2.Qc3
          • 2...Ke4
            • 3.Qe5#
      • 1...Kd1!
    • 1.e4?
      • threat
        • 2.Bf4+
          • 2...Kd1
            • 3.Qa4#
            • 3.Qc1#
      • 1...Ke3
        • 2.Qc3
          • 2...Kxe4
            • 3.Qe5#
      • 1...Kd1!
  • Keys
    • 1.Bd6!
      • 1...Kd1
        • 2.Ba3
          • threat
            • 3.Qc1#
          • 2...Kd2
            • 3.Qc1#
          • 2...d2
            • 3.Qa4#
      • 1...Kxe3
        • 2.Qc3
          • 2...Ke4
            • 3.Qe5#

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).