MESON Chess Problem Database
Problem Display
PID: 99148 (3b4/4n1B1/2pR4/r4p2/2NNk1P1/3np3/3r2b1/3B1QK1 w - - 0 1)
Glucker, Gyorgy
Magyar Sakkelet, 1951
#2
8 + 10
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Bf3
- 2.Qxf3#
- 1...Bh3
- 2.Qf3#
- 1...Sd5
- 2.Qxf5#
- 1...Bf3
- Tries
- 1.Se2?
- threat
- 2.Sc3#
- 2.Sg3#
- 2.Rd4#
- 2.Qxg2#
- 1...Rxd1
- 2.Sc3#
- 2.Sg3#
- 2.Rd4#
- 1...Rxe2
- 2.Rd4#
- 1...fxg4
- 2.Sc3#
- 2.Sg3#
- 2.Rd4#
- 1...Sf2
- 2.Qxg2#
- 1...Rc2
- 2.Sg3#
- 2.Rd4#
- 2.Qxg2#
- 1...Ra3
- 2.Sg3#
- 2.Rd4#
- 2.Qxg2#
- 1...Rd5
- 2.Sc3#
- 2.Sg3#
- 2.Qxg2#
- 1...Bh1
- 2.Sc3#
- 2.Sg3#
- 2.Rd4#
- 1...Bf3
- 2.Rd4#
- 1...Bh3
- 2.Sc3#
- 2.Sg3#
- 2.Rd4#
- 1...Bb6
- 2.Sc3#
- 2.Sg3#
- 2.Qxg2#
- 1...Sc1
- 2.Sc3#
- 2.Sg3#
- 2.Qxg2#
- 2.Qf4#
- 1...Se1
- 2.Sc3#
- 2.Sg3#
- 2.Qf4#
- 1...Sb2
- 2.Sc3#
- 2.Sg3#
- 2.Qxg2#
- 2.Qf4#
- 1...Sb4
- 2.Sc3#
- 2.Sg3#
- 2.Qxg2#
- 2.Qf4#
- 1...Sf4
- 2.Sc3#
- 2.Sg3#
- 2.Qxf4#
- 1...Sc5
- 2.Sc3#
- 2.Sg3#
- 2.Qxg2#
- 2.Qf4#
- 1...Se5
- 2.Sc3#
- 2.Sg3#
- 2.Qf4#
- 1...Sd5
- 2.Sg3#
- 2.Qxg2#
- 2.Qxf5#
- 1...f4
- 2.Sc3#
- 2.Rd4#
- 1...c5
- 2.Sc3#
- 2.Sg3#
- 2.Qxg2#
- 1...Bxf1!
- threat
- 1.Sb5?
- threat
- 2.Sc3#
- 2.Rd4#
- 1...Rxb5
- 2.Rd4#
- 1...Bxf1
- 2.Rd4#
- 1...cxb5
- 2.Rd4#
- 1...Rf2
- 2.Rd4#
- 1...Bf3
- 2.Rd4#
- 2.Qxf3#
- 1...Rc2
- 2.Rd4#
- 1...Ra3
- 2.Rd4#
- 1...Bb6
- 2.Sc3#
- 1...Sc1
- 2.Sc3#
- 1...Se1
- 2.Sc3#
- 1...Sb2
- 2.Sc3#
- 1...Sb4
- 2.Sc3#
- 1...Sf4
- 2.Sc3#
- 1...Sc5
- 2.Sc3#
- 1...Se5
- 2.Sc3#
- 1...Sd5
- 2.Qxf5#
- 1...c5
- 2.Sc3#
- 1...Sf2!
- threat
- 1.Bf3+?
- 1...Bxf3
- 2.Qxf3#
- 1...Kf4!
- 1...Bxf3
- 1.Qxg2+?
- 1...Kf4
- 2.Se6#
- 2.Bh6#
- 1...Rxg2+!
- 1...Kf4
- 1.Se2?
- Keys
- 1.Se6!
- threat
- 2.Sg5#
- 2.Rd4#
- 1...Bxf1
- 2.Rd4#
- 1...fxg4
- 2.Rd4#
- 1...Rd5
- 2.Sg5#
- 1...Rf2
- 2.Rd4#
- 2.Qxd3#
- 1...Bf3
- 2.Bxf3#
- 2.Rd4#
- 2.Qxf3#
- 1...Bb6
- 2.Sg5#
- 1...Sc1
- 2.Sg5#
- 2.Qf4#
- 1...Se1
- 2.Sg5#
- 2.Qf4#
- 1...Sb2
- 2.Sg5#
- 2.Qf4#
- 1...Sf2
- 2.Qxg2#
- 1...Sb4
- 2.Sg5#
- 2.Qf4#
- 1...Sf4
- 2.Sg5#
- 2.Qxf4#
- 1...Sc5
- 2.Sg5#
- 2.Qf4#
- 1...Se5
- 2.Sg5#
- 2.Qf4#
- 1...Sd5
- 2.Qxf5#
- 1...Sg6
- 2.Rd4#
- 1...Sc8
- 2.Rd4#
- 1...Sg8
- 2.Rd4#
- 1...f4
- 2.Rd4#
- 1...c5
- 2.Sg5#
- threat
- 1.Se6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 10
- REMOVED MATES = 2
- Sets
- B(b);N_GUARD::QAB1(B),XB(b)
- B(b);N_GUARD::QAB1(B)
- S(i);N_GUARD,S_CUTR(f)::QAB1(B),XP(g)
- Tries
- Try
- S(E);
- Threat
- DUALS(4)
- Vars
- R(a);XS(E)::R1(G)
- S(c);::QAB(B),XB(b)
- B(b);::R1(G)
- Refutation
- B(b);XQ(B)
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- R(f);XS(E)::R1(G)
- B(b);XQ(B)::R1(G)
- P(h);XS(E)::R1(G)
- R(a);::R1(G)
- R(f);::R1(G)
- B(j);::S(E)
- S(c);::S(E)
- S(i);N_GUARD::QAB1(B),XP(g)
- P(h);::S(E)
- Refutation
- S(c);
- Try
- B(A);CHECK
- Vars
- B(b);OGATE,XB(A)::QAB1(B),XB(b)
- Refutation
- K(e);P-FLIGHT
- Try
- Q(B);CHECK,XB(b)
- Refutation
- R(a);CHECK,XQ(B)
- Try
- Actual
- S(E);
- Threat
- DUALS(2)
- Vars
- B(b);XQ(B)::R1(G)
- P(g);XP(F)::R1(G)
- R(f);::S(E)
- B(j);::S(E)
- S(c);S_CUTR(a)::QAB(B),XB(b)
- S(i);N_GUARD,S_CUTR(f)::QAB1(B),XP(g)
- S(i);::R1(G)
- P(g);::R1(G)
- P(h);::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).