MESON Chess Problem Database

Problem Display
PID: 121429 (8/3p4/2p2P2/3rkPK1/1P1RN3/4p3/4P3/7Q w - - 0 1)

Mannheimer, Nathan

Shakhmatny Zhurnal, 1892

8/3p4/2p2P2/3rkPK1/1P1RN3/4p3/4P3/7Q

#2

8 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sd6!
      • 1...Kxd4
        • 2.Qa1#
      • 1...Kxd6
        • 2.Qh2#
      • 1...Rxd4
        • 2.Sf7#
      • 1...Rxd6
        • 2.Qe4#
      • 1...Ra5
        • 2.Qe4#
      • 1...Rb5
        • 2.Qe4#
      • 1...Rc5
        • 2.Qe4#
      • 1...c5
        • 2.Rxd5#
        • 2.Qxd5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(c);OGATEB,P_PINP(F),S_FLIGHT,XR(D)::QAB(A)
      • K(c);P_PINP(F),P_SPINR(b),S_FLIGHT,XS(E)::QAB(A)
      • R(b);SBLOCK,XR(D)::S(E)
      • R(b);XS(E)::QAR1(A)
      • R(b);::QAR1(A)
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).