Problem Display
PID: 28888 (Q4B2/8/4p3/2pN2r1/2pk1Pb1/2RP2N1/B4K2/8 w - - 0 1)

Dombrovskis, Alfreds A

Sushkov, Yuri Akimovich

1/2 Prize, 64 Shakhmatnoe obozrenie, 1977

Q4B2/8/4p3/2pN2r1/2pk1Pb1/2RP2N1/B4K2/8

#2

9 + 6


102 Probleemblad 1979
  • SOUND
  • Sets
    • 1...Be2
      • 2.Sxe2#
    • 1...Bh3
      • 2.Se2#
    • 1...Bf5
      • 2.Se2#
    • 1...cxd3
      • 2.Bxc5#
      • 2.Rc4#
  • Tries
    • 1.Se4?
      • threat
        • 2.Bxc5#
      • 1...cxd3
        • 2.Rc4#
      • 1...Rxd5!
    • 1.Bb1?
      • threat
        • 2.Rxc4#
      • 1...cxd3
        • 2.Bxc5#
      • 1...exd5!
    • 1.Qa4?
      • threat
        • 2.Qxc4#
      • 1...Kxd5
        • 2.Qd7#
      • 1...exd5!
    • 1.Qa5?
      • threat
        • 2.Qxc5#
      • 1...Kxd5
        • 2.Qxc5#
      • 1...exd5
        • 2.Bxc5#
      • 1...Rxd5!
    • 1.Qa6?
      • threat
        • 2.Qxc4#
      • 1...Kxd5
        • 2.Qd6#
      • 1...cxd3
        • 2.Bxc5#
        • 2.Rxd3#
        • 2.Qxd3#
        • 2.Qc4#
      • 1...exd5!
  • Keys
    • 1.Qa3!
      • threat
        • 2.Qxc5#
      • 1...Kxd5
        • 2.Qxc5#
      • 1...Rxd5
        • 2.Rxc4#
      • 1...exd5
        • 2.Bxc5#


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).