MESON Chess Problem Database
Problem Display
PID: 164110 (B2Q4/8/4p3/5b2/7r/N1p1k3/5RPB/6K1 w - - 0 1)
Garofalo, Antonio
Sardella, Giuseppe
Best Problems, 2015
#2
7 + 5
SOLUTION
- SOUND
- Sets
- 1...Rxh2
- 2.Sc4#
- 1...Rh3
- 2.Sc4#
- 2.Bf4#
- 1...Rc4
- 2.Sxc4#
- 1...Re4
- 2.Sc2#
- 1...Rf4
- 2.Bxf4#
- 1...Rh5
- 2.Sc4#
- 2.Bf4#
- 1...Rh6
- 2.Sc4#
- 2.Bf4#
- 1...Rh7
- 2.Sc4#
- 2.Bf4#
- 1...Rh8
- 2.Sc4#
- 2.Bf4#
- 1...Bc2
- 2.Sxc2#
- 1...Bh3
- 2.Sc2#
- 1...Be4
- 2.Sc4#
- 1...Bg4
- 2.Sc2#
- 2.Sc4#
- 2.Bf4#
- 1...c2
- 2.Qd2#
- 1...Rxh2
- Tries
- 1.Qd1?
- threat
- 2.Re2#
- 2.Rf3#
- 1...Rxh2
- 2.Sc4#
- 2.Rf3#
- 1...Rh3
- 2.Sc4#
- 2.Bf4#
- 2.Re2#
- 1...Rf4
- 2.Bxf4#
- 2.Re2#
- 1...Be4
- 2.Sc4#
- 2.Re2#
- 1...Bg4
- 2.Sc2#
- 2.Sc4#
- 2.Bf4#
- 1...Bd3!
- threat
- 1.g4?
- threat
- 2.Sc4#
- 2.Bf4#
- 1...Rxh2
- 2.Sc4#
- 1...Bd3
- 2.Bf4#
- 2.Qb6#
- 1...e5
- 2.Sc4#
- 1...Rxg4+!
- threat
- 1.Qd1?
- Keys
- 1.Be4!
- threat
- 2.Qd3#
- 1...Kxe4
- 2.Re2#
- 1...Rxe4
- 2.Sc2#
- 1...Bxe4
- 2.Sc4#
- threat
- 1.Be4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 6
- Sets
- R(c);N_GUARD,XB(D)::S(E)
- R(c);N_GUARD::S(E),XR(c)
- R(c);S_CUTB(d)::S(E)
- R(c);N_GUARD::B(D),XR(c)
- B(d);N_GUARD::S(E),XB(d)
- B(d);N_GUARD::S(E)
- B(d);S_CUTR(c)::S(E)
- P(a);N_GUARD::QAB1(G)
- Tries
- Try
- Q(G);
- Threat
- DUALS(2)
- Refutation
- B(d);
- Try
- P(C);
- Threat
- DUALS(2)
- Vars
- R(c);XB(D)::S(E)
- P(e);::S(E)
- Refutation
- R(c);CHECK,XP(C)
- Try
- Actual
- B(F);
- Threat
- QAR1(G)
- Vars
- K(b);P-FLIGHT,XB(F)::R(B)
- R(c);SBLOCK,XB(F)::S(E)
- B(d);SBLOCK,XB(F)::S(E)
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).