MESON Chess Problem Database

Problem Display
PID: 104634 (3k4/N1p1p3/1p6/1PpKp2B/8/5R2/8/8 w - - 0 1)

Velimirovic, Milan

Vecherni Novosti, 1978

3k4/N1p1p3/1p6/1PpKp2B/8/5R2/8/8

#2

5 + 6

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Kc6?
      • threat
        • 2.Rd3#
        • 2.Rf8#
      • 1...c4
        • 2.Rf8#
      • 1...e4
        • 2.Rf8#
      • 1...e6!
    • 1.Ke6?
      • threat
        • 2.Rd3#
        • 2.Rf8#
      • 1...c4
        • 2.Rf8#
      • 1...e4
        • 2.Rf8#
      • 1...c6!
  • Keys
    • 1.Rd3!
      • threat
        • 2.Kc4#
        • 2.Ke4#
        • 2.Kxe5#
        • 2.Kc6#
        • 2.Ke6#
      • 1...c6+
        • 2.Kxc6#
      • 1...e6+
        • 2.Kxe6#
      • 1...Kd7
        • 2.Kxe5#
      • 1...c4
        • 2.Kxc4#
      • 1...e4
        • 2.Kxe4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(C);S_FLIGHT
      • Threat
        • DUALS(2)
      • Vars
        • P(a);::R(A)
        • P(b);::R(A)
      • Refutation
        • P(e);
    • Try
      • K(C);S_FLIGHT
      • Threat
        • DUALS(2)
      • Vars
        • P(a);::R(A)
        • P(b);::R(A)
      • Refutation
        • P(d);
  • Actual
    • R(A);
    • Threat
      • DUALS(5)
    • Vars
      • P(d);CHECK::R(A)+K(C),XP(d)
      • P(e);CHECK::R(A)+K(C),XP(e)
      • K(f);P-FLIGHT::R(A)+K(C),XP(b)
      • P(a);::R(A)+K(C),XP(a)
      • P(b);::R(A)+K(C),XP(b)
HTML5 logo

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).