Problem Display
PID: 79489 (8/8/2p5/2R1Q3/K1PPNpN1/3k4/1prppP2/1Bb1rb2 w - - 0 1)

Gorbatenko, Yuri Grigorevich

1st Place, Match: Vostok - Zapad (Shakhmatnaya kompozitsiya), 1997

8/8/2p5/2R1Q3/K1PPNpN1/3k4/1prppP2/1Bb1rb2

#3

9 + 10


5417 FIDE Album (1995-1997) 2004

SOLUTION


  • SOUND
  • Tries
    • 1.Rb5?
      • threat
        • 2.Rb3+
          • 2...Kxc4
            • 3.Sd6#
            • 3.Qc5#
      • 1...Kxc4
        • 2.Sd6+
          • 2...Kc3
            • 3.Rb3#
          • 2...Kd3
            • 3.Rb3#
        • 2.Rb3
          • threat
            • 3.Sd6#
            • 3.Qc5#
        • 2.Rc5+
          • 2...Kd3
            • 3.Bxc2#
            • 3.Rc3#
        • 2.Qc5+
          • 2...Kd3
            • 3.Bxc2#
      • 1...d1S
        • 2.Rb3+
          • 2...Kxc4
            • 3.Sd6#
            • 3.Qc5#
          • 2...Sc3+
            • 3.Rxc3#
      • 1...f3
        • 2.Rb3+
          • 2...Kxc4
            • 3.Sd6#
            • 3.Se3#
            • 3.Qc5#
      • 1...c5
        • 2.Rb3+
          • 2...Kxc4
            • 3.Sd6#
            • 3.Qxc5#
        • 2.Qd5
          • threat
            • 3.Se5#
            • 3.Rb3#
            • 3.dxc5#
      • 1...cxb5+!
    • 1.d5?
      • threat
        • 2.Qc3+
          • 2...Kxe4
            • 3.Bxc2#
        • 2.dxc6
          • threat
            • 3.Qd5#
      • 1...d1Q
        • 2.f3
          • threat
            • 3.Qc3#
          • 2...Qd2
            • 3.Sef2#
          • 2...Bd2
            • 3.Sef2#
      • 1...d1B
        • 2.f3
          • threat
            • 3.Qc3#
          • 2...Bd2
            • 3.Sef2#
      • 1...d1R
        • 2.f3
          • threat
            • 3.Qc3#
          • 2...Bd2
            • 3.Sef2#
      • 1...Rd1
        • 2.Qc3+
          • 2...Kxe4
            • 3.Bxc2#
      • 1...Bg2
        • 2.Qc3+
          • 2...Kxe4
            • 3.Bxc2#
      • 1...f3
        • 2.dxc6
          • threat
            • 3.Qd5#
      • 1...d1S!
  • Keys
    • 1.f3!
      • threat
        • 2.Sef2+
          • 2...Kc3
            • 3.d5#
      • 1...d1Q
        • 2.d5
          • threat
            • 3.Qc3#
          • 2...Qd2
            • 3.Sef2#
          • 2...Bd2
            • 3.Sef2#
      • 1...d1S
        • 2.Kb3
          • threat
            • 3.Bxc2#
          • 2...Se3
            • 3.Sgf2#
      • 1...d1B
        • 2.d5
          • threat
            • 3.Qc3#
          • 2...Bd2
            • 3.Sef2#
      • 1...d1R
        • 2.Kb3
          • threat
            • 3.Bxc2#
          • 2...Rd2
            • 3.Sef2#
        • 2.d5
          • threat
            • 3.Qc3#
          • 2...Bd2
            • 3.Sef2#

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).