MESON Chess Problem Database

Problem Display
PID: 104518 (8/bqp1BK2/r3p3/r3pBN1/3QpkP1/4p2R/7N/7b w - - 0 1)

Nesic, Milivoj S

Nabokov MT, 1994

8/bqp1BK2/r3p3/r3pBN1/3QpkP1/4p2R/7N/7b

#2

8 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rc5
      • 2.Qxe3#
    • 1...Rb6
      • 2.Qxe3#
    • 1...Bf3
      • 2.Rxf3#
    • 1...Bb6
      • 2.Sxe6#
    • 1...Bb8
      • 2.Qxe3#
    • 1...c5
      • 2.Qxe3#
    • 1...c6
      • 2.Sxe6#
  • Keys
    • 1.Sgf3!
      • threat
        • 2.Bg5#
      • 1...Bxf3
        • 2.Rxf3#
      • 1...c5
        • 2.Qxe5#
      • 1...c6
        • 2.Qxe4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 2
    • ADDED MATES = 0
    • REMOVED MATES = 4
  • Sets
    • R(e);S_CUTB(i)::QAB1(C),XP(b)
    • R(g);S_CUTB(i)::QAB1(C),XP(b)
    • B(a);N_GUARD::R1(B),XB(a)
    • B(i);S_CUTR(g)::S(F),XP(h)
    • B(i);N_GUARD::QAB1(C),XP(b)
    • P(k);P_PINB(G),S_CUTB(i)::QAB1(C),XP(b)
    • P(k);P_PINB(G),S_CUTR(g)::S(F),XP(h)
  • Actual
    • S(F);
    • Threat
      • B(G)
    • Vars
      • B(a);OGATE,XS(F)::R1(B),XB(a)
      • P(k);P_PINB(G),S_CUTR(e)::QAB1(C),XP(f)
      • P(k);P_PINB(G),S_CUTQ(j)::QAR1(C),XP(c)
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).