MESON Chess Problem Database

Problem Display
PID: 102763 (8/1B2p3/6p1/2P1k1P1/1PpN3N/2r3P1/4PK2/2B5 w - - 0 1)

von Wardener, Friedrich Freiherr

Revue d'Echecs, 1903

8/1B2p3/6p1/2P1k1P1/1PpN3N/2r3P1/4PK2/2B5

#2

10 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rxc1
      • 2.Shf3#
    • 1...Rc2
      • 2.Shf3#
    • 1...Rf3+
      • 2.Shxf3#
  • Keys
    • 1.Bb2!
      • 1...Rf3+
        • 2.Shxf3#
      • 1...Kxd4
        • 2.Sf3#
      • 1...Rxg3
        • 2.Sxg6#
      • 1...Rc1
        • 2.Shf3#
        • 2.Sxg6#
      • 1...Rc2
        • 2.Shf3#
        • 2.Sxg6#
      • 1...Ra3
        • 2.Sxg6#
      • 1...Rb3
        • 2.Sxg6#
      • 1...Rd3
        • 2.Sxg6#
      • 1...Re3
        • 2.Sxg6#
      • 1...e6
        • 2.Sdf3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 2
  • Sets
    • R(a);N_GUARD,XB(A)::S(G)
    • R(a);N_GUARD,P_PINP(B)::S(G)
    • R(a);CHECK,N_GUARD::S(G),XR(a)
  • Actual
    • B(A);
    • Vars
      • R(a);CHECK,N_GUARD::S(G),XR(a)
      • K(c);P_SPINR(a),S_FLIGHT,XS(F)::S(G)
      • R(a);XP(D)::S(G),XP(d)
      • R(a);::S(G),XP(d)
      • P(e);SBLOCK::S(F)
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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).