Problem Display
PID: 221228 (8/1br2qn1/p3prp1/2pPp2P/2PkP1P1/RP3p1B/1P3N1K/QN4B1 w - - 0 1)

Schumov, Ilya Stepanovich

Recueil de Problemes Scacchographiques et autres positions curieuses, 1867

8/1br2qn1/p3prp1/2pPp2P/2PkP1P1/RP3p1B/1P3N1K/QN4B1

#3

14 + 12


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rxa6!
      • threat
        • 2.Qa5
          • threat
            • 3.Qd2#
            • 3.Qc3#
          • 2...Ke3
            • 3.Qd2#
      • 1...Ke3
        • 2.Qa5
          • threat
            • 3.Qd2#
          • 2...Ke2
            • 3.Qd2#
          • 2...Kd4
            • 3.Qd2#
            • 3.Qc3#
          • 2...Kf4
            • 3.Qd2#

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).