MESON Chess Problem Database
Problem Display
PID: 99719 (n7/1B4N1/5p2/K1k1PbB1/2N1R3/6bQ/3P4/3n4 w - - 0 1)
Benedek, Attila
1st Prize, Kalocsai Rapid Ty., 1975
#2
9 + 6
| 14674 | Attila Benedek - That's All | 2007 |
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Be1
- 2.Qa3#
- 1...Bf2
- 2.Qa3#
- 1...Bh2
- 2.Qa3#
- 1...Bf4
- 2.Qa3#
- 1...Bh4
- 2.Qa3#
- 1...Bxe5
- 2.Qa3#
- 1...Be6
- 2.Sxe6#
- 1...Bg6
- 2.Se6#
- 1...Bh7
- 2.Se6#
- 1...Sb2
- 2.Be3#
- 1...Sf2
- 2.Be3#
- 1...Sc3
- 2.Be3#
- 1...Se3
- 2.Bxe3#
- 1...fxe5
- 2.Be7#
- 1...Be1
- Tries
- 1.Sa3?
- threat
- 2.Rc4#
- 2.d4#
- 1...Bxe4
- 2.Se6#
- 1...fxe5
- 2.Be7#
- 1...Be1
- 2.Rc4#
- 1...Bf2
- 2.Rc4#
- 1...Be6
- 2.Sxe6#
- 2.d4#
- 1...Sb2
- 2.Be3#
- 2.d4#
- 1...Se3
- 2.Bxe3#
- 2.d4#
- 1...Sb6
- 2.d4#
- 1...Bxe5!
- threat
- 1.Se3?
- threat
- 2.Rc4#
- 2.d4#
- 1...Bxe4
- 2.Se6#
- 1...Sxe3
- 2.Bxe3#
- 1...fxe5
- 2.Be7#
- 1...Be1
- 2.Rc4#
- 1...Be6
- 2.Sxe6#
- 2.d4#
- 1...Sb2
- 2.d4#
- 1...Sb6
- 2.d4#
- 1...Bxe5!
- threat
- 1.Sb6?
- threat
- 2.Sa4#
- 2.Rc4#
- 2.d4#
- 1...Bxe5
- 2.Qa3#
- 1...Bxe4
- 2.Se6#
- 1...fxe5
- 2.Be7#
- 1...Be1
- 2.Sa4#
- 2.Rc4#
- 2.Qa3#
- 1...Bf2
- 2.Sa4#
- 2.Rc4#
- 2.Qa3#
- 1...Be6
- 2.Sa4#
- 2.Sxe6#
- 2.d4#
- 1...Bd7
- 2.Sxd7#
- 2.Rc4#
- 2.d4#
- 1...Sb2
- 2.Be3#
- 2.d4#
- 1...Sc3
- 2.Be3#
- 2.Rc4#
- 2.d4#
- 1...Se3
- 2.Sa4#
- 2.Bxe3#
- 2.d4#
- 1...Sxb6!
- threat
- 1.Sd6?
- threat
- 2.Rc4#
- 2.d4#
- 1...Bxe5
- 2.Qa3#
- 1...Bxe4
- 2.Se6#
- 1...Be1
- 2.Rc4#
- 2.Qa3#
- 1...Bf2
- 2.Rc4#
- 2.Qa3#
- 1...Be6
- 2.Sxe6#
- 2.d4#
- 1...Sb2
- 2.Be3#
- 2.d4#
- 1...Se3
- 2.Bxe3#
- 2.d4#
- 1...Sb6
- 2.d4#
- 1...fxe5!
- threat
- 1.Bxf6?
- threat
- 2.Be7#
- 1...Bxe5
- 2.Qa3#
- 1...Bh4
- 2.Qa3#
- 1...Bxe4!
- threat
- 1.Qxg3?
- threat
- 2.Qa3#
- 1...Sc3
- 2.Be3#
- 2.Qf2#
- 2.Qg1#
- 2.Qe3#
- 1...Se3
- 2.Bxe3#
- 2.Qxe3#
- 1...Bxe4!
- threat
- 1.Sa3?
- Keys
- 1.Sb2!
- threat
- 2.Sd3#
- 2.Sa4#
- 2.Rc4#
- 2.d4#
- 1...Bxe5
- 2.Qa3#
- 1...Bxe4
- 2.Se6#
- 1...Sxb2
- 2.Be3#
- 1...fxe5
- 2.Be7#
- 1...Be1
- 2.Sd3#
- 2.Sa4#
- 2.Rc4#
- 2.Qa3#
- 1...Bf2
- 2.Sd3#
- 2.Sa4#
- 2.Rc4#
- 2.Qa3#
- 1...Be6
- 2.Sd3#
- 2.Sa4#
- 2.Sxe6#
- 2.d4#
- 1...Bd7
- 2.Sd3#
- 2.Rc4#
- 2.d4#
- 1...Sf2
- 2.Sa4#
- 2.Be3#
- 2.Rc4#
- 2.d4#
- 1...Sc3
- 2.Sd3#
- 2.Be3#
- 2.Rc4#
- 2.d4#
- 1...Se3
- 2.Sd3#
- 2.Sa4#
- 2.Bxe3#
- 2.d4#
- 1...Sb6
- 2.Sd3#
- 2.d4#
- threat
- 1.Sb2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 11
- Sets
- B(b);OGATE,P_PINP(A)::QAB(B)
- B(b);OGATE::QAB(B)
- B(b);OGATE,XP(F)::QAB(B)
- B(d);N_GUARD::S(I),XB(d)
- B(d);N_GUARD::S(I)
- S(a);N_GUARD::B(G)
- S(a);N_GUARD::B(G),XS(a)
- P(e);OGATE,XP(F)::B(G)
- Tries
- Try
- S(C);
- Threat
- DUALS(2)
- Vars
- B(d);N_GUARD,XR(D)::S(I)
- P(e);OGATE,XP(F)::B(G)
- B(b);P_PINP(A)::R1(D)
- B(b);::R1(D)
- S(f);::P(A)
- Refutation
- B(b);XP(F)
- Try
- S(C);
- Threat
- DUALS(2)
- Vars
- B(d);N_GUARD,XR(D)::S(I)
- S(a);OGATE,XS(C)::B(G),XS(a)
- P(e);OGATE,XP(F)::B(G)
- B(b);P_PINP(A)::R1(D)
- S(a);::P(A)
- S(f);::P(A)
- Refutation
- B(b);XP(F)
- Try
- S(C);
- Threat
- DUALS(3)
- Vars
- B(b);OGATE,XP(F)::QAB(B)
- B(d);N_GUARD,XR(D)::S(I)
- P(e);OGATE,XP(F)::B(G)
- Refutation
- S(f);XS(C)
- Try
- S(C);
- Threat
- DUALS(2)
- Vars
- B(b);OGATE,XP(F)::QAB(B)
- B(d);N_GUARD,XR(D)::S(I)
- S(f);::P(A)
- Refutation
- P(e);XP(F)
- Try
- B(G);XP(e)
- Threat
- B(G)
- Vars
- B(b);OGATE,XP(F)::QAB(B)
- B(b);OGATE::QAB(B)
- Refutation
- B(d);XR(D)
- Try
- Q(B);XB(b)
- Threat
- QAB(B)
- Refutation
- B(d);XR(D)
- Try
- Actual
- S(C);
- Threat
- DUALS(4)
- Vars
- B(b);OGATE,XP(F)::QAB(B)
- B(d);N_GUARD,XR(D)::S(I)
- S(a);N_GUARD,XS(C)::B(G)
- P(e);OGATE,XP(F)::B(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).