MESON Chess Problem Database
Problem Display
PID: 104589 (8/3p1K2/B2PP3/N3P2R/2Pkpp2/Q7/5P1N/8 w - - 0 1)
Stojnic, Dragan
Gambit, 1998
#2
11 + 4
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...f3
- 2.Qe3#
- 1...dxe6
- 2.Sc6#
- 1...f3
- Tries
- 1.Kf6?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Kg6?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Ke7?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Kg7?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Ke8?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Kf8?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Kg8?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Sf1?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Sg4?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Bb5?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Bb7?
- 1...e3
- 2.Sf3#
- 1...f3
- 2.Qe3#
- 1...dxe6!
- 1...e3
- 1.Rf5?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Rg5?
- 1...dxe6
- 2.Sc6#
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...dxe6
- 1.Qb2+?
- 1...Kd3
- 2.c5#
- 1...Kc5!
- 1...Kd3
- 1.e7?
- 1...f3
- 2.Qe3#
- 1...e3!
- 1...f3
- 1.Kf6?
- Keys
- 1.Rh4!
- 1...Kxe5
- 2.Qc5#
- 1...dxe6
- 2.Sc6#
- 1...e3
- 2.Qxe3#
- 1...f3
- 2.Sxf3#
- 1...Kxe5
- 1.Rh4!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 1
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- P(c);N_GUARD::QAB1(C)
- P(d);N_GUARD,XP(J)::S(E)
- Tries
- Try
- K(K);P-FLIGHT
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- K(K);S_FLIGHT
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- K(K);P-FLIGHT
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- K(K);P-FLIGHT
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- K(K);S_FLIGHT
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- K(K);P-FLIGHT
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- K(K);S_FLIGHT
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- S(B);
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- S(B);
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- B(H);
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- B(H);
- Vars
- P(b);N_GUARD::S(B)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(d);XP(J)
- Try
- R(G);
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- R(G);
- Vars
- P(d);N_GUARD,XP(J)::S(E)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- Q(C);CHECK
- Vars
- K(a);P-FLIGHT::B(H)+P(D)
- Refutation
- K(a);S_FLIGHT
- Try
- P(J);
- Vars
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(b);
- Try
- Actual
- R(G);
- Vars
- K(a);S_FLIGHT,XP(F)::QAR2(C)
- P(d);N_GUARD,XP(J)::S(E)
- P(b);P_SPINP(c)::QAB1(C),XP(b)
- P(c);P_SPINP(b)::S(B),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).