MESON Chess Problem Database
Problem Display
PID: 10161 (5rrb/3p4/b1p5/2Npn3/8/2B1Pp1Q/5k2/K1R1R2B w - - 0 1)
Milovanovic, Zivko
Probleemblad, 1962
#2
8 + 10
SOLUTION
- SOUND
- Sets
- 1...Bb7
- 2.Rc2#
- 1...Bc8
- 2.Rc2#
- 1...Bg7
- 2.Qh2#
- 2.Qh4#
- 1...Sd3
- 2.Rc2#
- 1...Sc4
- 2.Sd3#
- 1...Sg4
- 2.Qh4#
- 1...Sg6
- 2.Qh2#
- 1...Sf7
- 2.Qxf3#
- 1...d4
- 2.Se4#
- 1...Bb7
- Tries
- 1.Sd3+?
- 1...Sxd3
- 2.Rc2#
- 1...Bxd3!
- 1...Sxd3
- 1.Bd4?
- threat
- 2.e4#
- 1...Sc4
- 2.Sd3#
- 1...Sg4
- 2.Qh4#
- 1...Sg6
- 2.Qh2#
- 1...Sf7
- 2.Qxf3#
- 1...Sd3!
- threat
- 1.Sd3+?
- Keys
- 1.e4!
- threat
- 2.Bd4#
- 1...dxe4
- 2.Sxe4#
- 1...Sd3
- 2.Rc2#
- 1...Sc4
- 2.Sd3#
- 1...Sg4
- 2.Qh4#
- 1...Sg6
- 2.Qh2#
- 1...Sf7
- 2.Qxf3#
- 1...d4
- 2.Bxd4#
- threat
- 1.e4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 1
- ADDED MATES = 1
- REMOVED MATES = 2
- Sets
- B(e);N_GUARD::R(B)
- S(d);P_PINB(E),S_CUTB(e)::R(B)
- S(d);N_GUARD,P_PINB(E),S_CUTB(e)::S(H)
- S(d);P_PINB(E),S_CUTR(i)::QAB(G)
- S(d);P_PINB(E),S_CUTR(i)::QAR2(G)
- S(d);N_GUARD,P_PINB(E),S_CUTR(h)::QAR1(G),XP(b)
- P(c);N_GUARD::S(H)
- Tries
- Try
- S(H);CHECK
- Vars
- S(d);P_PINB(E),XS(H)::R(B)
- Refutation
- B(e);XS(H)
- Try
- B(E);
- Threat
- B(E)+P(F)
- Vars
- S(d);N_GUARD,P_PINB(E),S_CUTB(e)::S(H)
- S(d);P_PINB(E),S_CUTR(i)::QAB(G)
- S(d);P_PINB(E),S_CUTR(i)::QAR2(G)
- S(d);N_GUARD,P_PINB(E),S_CUTR(h)::QAR1(G),XP(b)
- Refutation
- S(d);P_PINB(E)
- Try
- Actual
- P(F);
- Threat
- B(E)
- Vars
- P(c);XP(F)::S(H),XP(c)
- S(d);P_PINB(E),S_CUTB(e)::R(B)
- S(d);N_GUARD,P_PINB(E),S_CUTB(e)::S(H)
- S(d);P_PINB(E),S_CUTR(i)::QAB(G)
- S(d);P_PINB(E),S_CUTR(i)::QAR2(G)
- S(d);N_GUARD,P_PINB(E),S_CUTR(h)::QAR1(G),XP(b)
- P(c);::B(E),XP(c)
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).