MESON Chess Problem Database
Problem Display
PID: 99059 (K1B2Q2/4p3/8/1p2n2r/1pk2N2/2p2N1b/P4B1b/8 w - - 0 1)
Brankovic, Ljubomir
Magyar Sakkelet, 1995
#2
7 + 9
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Rh4
- 2.Sxe5#
- 1...Rf5
- 2.Be6#
- 1...Rh6
- 2.Sxe5#
- 1...Rh7
- 2.Sxe5#
- 1...Rh8
- 2.Sxe5#
- 1...Bf1
- 2.Be6#
- 1...Bg2
- 2.Be6#
- 1...Bf5
- 2.Sxe5#
- 1...Be6
- 2.Bxe6#
- 1...e6
- 2.Qc5#
- 1...Rh4
- Tries
- 1.Qxe7?
- threat
- 2.Qc5#
- 1...Sxf3
- 2.Qe2#
- 1...Sd3
- 2.Qe4#
- 1...Sg4
- 2.Qe2#
- 2.Qe4#
- 1...Sc6
- 2.Qe2#
- 1...Sg6
- 2.Qe2#
- 2.Qe4#
- 1...Sd7
- 2.Qe2#
- 2.Qe4#
- 1...Sf7
- 2.Qe2#
- 2.Qe4#
- 1...Bxf4!
- threat
- 1.Qxe7?
- Keys
- 1.Qf5!
- threat
- 2.Sxe5#
- 2.Be6#
- 2.Qe4#
- 1...Rxf5
- 2.Be6#
- 1...Bxf4
- 2.Be6#
- 2.Qe4#
- 1...Bxf5
- 2.Sxe5#
- 1...Sxf3
- 2.Be6#
- 2.Qd3#
- 1...c2
- 2.Qxc2#
- 1...b3
- 2.Qe4#
- 1...Rh6
- 2.Sxe5#
- 2.Qe4#
- 1...Rh8
- 2.Sxe5#
- 2.Qe4#
- 1...Bg2
- 2.Be6#
- 2.Qe4#
- 2.Qe6#
- 1...Sd3
- 2.Be6#
- 2.Qxd3#
- 2.Qe4#
- 1...Sg4
- 2.Be6#
- 2.Qd3#
- 2.Qe4#
- 1...Sc6
- 2.Be6#
- 2.Qd3#
- 1...Sg6
- 2.Be6#
- 2.Qd3#
- 2.Qe4#
- 1...Sd7
- 2.Qd3#
- 2.Qe4#
- 1...Sf7
- 2.Be6#
- 2.Qd3#
- 2.Qe4#
- 1...e6
- 2.Sxe5#
- 2.Bxe6#
- 2.Qe4#
- threat
- 1.Qf5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 8
- Sets
- R(h);N_GUARD::S(C),XS(g)
- R(h);S_CUTB(c)::B(F)
- B(c);N_GUARD::B(F)
- B(c);N_GUARD,P_PINS(C)::B(F)
- B(c);S_CUTR(h)::S(C),XS(g)
- B(c);N_GUARD::B(F),XB(c)
- P(i);OGATE::QAR1(G)
- Tries
- Try
- Q(G);XP(i)
- Threat
- QAR1(G)
- Vars
- S(g);OGATE,XS(C)::QAB(G)
- S(g);OGATE::QAR2(G)
- S(g);OGATE::QAB(G)
- Refutation
- B(a);XS(D)
- Try
- Actual
- Q(G);
- Threat
- DUALS(3)
- Vars
- R(h);XQ(G)::B(F)
- B(c);XQ(G)::S(C),XS(g)
- P(b);OGATEB::QAR2(G),XP(b)
- P(d);::QAR2(G)
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).