Problem Display
PID: 46971 (4K3/8/8/2Bk4/3P4/8/6P1/1R2Q3 w - - 0 1)

Pankratiev, Aleksandr Nikolaevich

Problemas, 1989

4K3/8/8/2Bk4/3P4/8/6P1/1R2Q3

#2

6 + 1


4883 Still More Fun with Chess Miniatures 2002
5454 Near Snap 2021
  • SOUND
  • Tries
    • 1.Kd8?
      • 1...Kc6
        • 2.Qe4#
        • 2.Qe6#
      • 1...Kc4!
    • 1.Rb3?
      • 1...Kc4
        • 2.Qe6#
      • 1...Kc6!
    • 1.Rb7?
      • 1...Kc6
        • 2.Qe4#
      • 1...Kc4!
    • 1.Qf1?
      • 1...Ke4
        • 2.Qf3#
      • 1...Ke6
        • 2.Qf7#
      • 1...Kc6!
    • 1.Qe3?
      • 1...Kc4
        • 2.Qb3#
      • 1...Kc6!
    • 1.Qe5+?
      • 1...Kc6
        • 2.Rb6#
        • 2.Qd6#
      • 1...Kc4!
    • 1.Qe7?
      • 1...Kc6
        • 2.Qd6#
        • 2.Qb7#
        • 2.Qd7#
      • 1...Kc4!
  • Keys
    • 1.Qg3!
      • 1...Kc4
        • 2.Qb3#
      • 1...Ke4
        • 2.Qf3#
      • 1...Kc6
        • 2.Qd6#
      • 1...Ke6
        • 2.Qe5#

Anticipated by 24210(1927), 33184(1938), 16378(1940), 30942(1943), 12363(1978)



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).