MESON Chess Problem Database
Problem Display
PID: 30757 (1R6/p5Qp/Kb2P1bP/5n1N/3pp3/3N3p/3R3B/7k w - - 0 1)
Paluzie y Lucena, Jozefo
Illustrated London News, 1895
#2
9 + 9
| 15 | British Chess Magazine | 1911 |
| 2638 | White to Play | 1913 |
SOLUTION
- SOUND
- Sets
- 1...Ba5
- 2.Rb1#
- 1...Bc5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bxh5
- 2.Qg1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Sxh6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...exd3
- 2.Qb7#
- 1...e3
- 2.Qb7#
- 1...Ba5
- Tries
- 1.Sdf4?
- 1...Bxh5
- 2.Qg1#
- 1...Sxh6
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...Ba5
- 2.Rb1#
- 1...Bc5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...e3
- 2.Qb7#
- 1...d3!
- 1...Bxh5
- 1.Se5?
- 1...Bxh5
- 2.Qg1#
- 1...Sxh6
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...Ba5
- 2.Rb1#
- 1...Bc5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...e3
- 2.Qb7#
- 1...d3!
- 1...Bxh5
- 1.Ra2?
- 1...Bxh5
- 2.Qg1#
- 1...Sxh6
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...exd3
- 2.Qb7#
- 1...Bc5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...e3
- 2.Qb7#
- 1...Ba5!
- 1...Bxh5
- 1.Rc2?
- 1...Bxh5
- 2.Qg1#
- 1...Sxh6
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...exd3
- 2.Qb7#
- 1...Bc5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...e3
- 2.Qb7#
- 1...Ba5!
- 1...Bxh5
- 1.Re2?
- 1...Bxh5
- 2.Qg1#
- 1...Sxh6
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...exd3
- 2.Qb7#
- 1...Bc5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...e3
- 2.Qb7#
- 1...Ba5!
- 1...Bxh5
- 1.Rf2?
- 1...Bxh5
- 2.Qg1#
- 1...Sxh6
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...exd3
- 2.Qb7#
- 1...Bc5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...e3
- 2.Qb7#
- 1...Ba5!
- 1...Bxh5
- 1.Rxb6?
- threat
- 2.Rb1#
- 1...Bxh5
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...axb6!
- threat
- 1.Qe5?
- threat
- 2.Qxe4#
- 1...Sxh6
- 2.Sg3#
- 1...exd3
- 2.Qe1#
- 2.Qe4#
- 2.Qd5#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...Sg7
- 2.Sg3#
- 1...e3
- 2.Qe4#
- 2.Qd5#
- 1...Bxh5!
- threat
- 1.Qxg6?
- threat
- 2.Qg1#
- 1...Sg3
- 2.Sxg3#
- 1...hxg6!
- threat
- 1.Qb7?
- threat
- 2.Qxe4#
- 1...Sxh6
- 2.Sg3#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...Sg7
- 2.Sg3#
- 1...Bxh5!
- threat
- 1.Qc7?
- threat
- 2.Qc1#
- 1...Bxc7
- 2.Rb1#
- 1...Bc5
- 2.Rb1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Bxh5!
- threat
- 1.Sdf4?
- Keys
- 1.Sc5!
- 1...Bxc5
- 2.Rb1#
- 1...Bxh5
- 2.Qg1#
- 1...Sxh6
- 2.Sg3#
- 1...Sxg7
- 2.Sg3#
- 1...Ba5
- 2.Rb1#
- 1...Bc7
- 2.Rb1#
- 1...Bd8
- 2.Rb1#
- 1...Bf7
- 2.Qg1#
- 1...Be8
- 2.Qg1#
- 1...Se3
- 2.Sg3#
- 1...Sg3
- 2.Sxg3#
- 1...Sh4
- 2.Sg3#
- 1...Sd6
- 2.Sg3#
- 1...Se7
- 2.Sg3#
- 1...d3
- 2.Qa1#
- 1...e3
- 2.Qb7#
- 1...Bxc5
- 1.Sc5!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 1
- Sets
- B(f);OGATE::R(I)
- B(g);OGATE,XS(D)::QAR1(H)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- P(d);OGATEB,XS(C)::QAB(H)
- P(d);OGATEB::QAB(H)
- Tries
- Try
- S(C);
- Vars
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- B(f);OGATE::R(I)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- P(d);OGATEB::QAB(H)
- Refutation
- P(c);
- Try
- S(C);
- Vars
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- B(f);OGATE::R(I)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- P(d);OGATEB::QAB(H)
- Refutation
- P(c);
- Try
- R(A);
- Vars
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- P(d);OGATEB,XS(C)::QAB(H)
- B(f);OGATE::R(I)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- P(d);OGATEB::QAB(H)
- Refutation
- B(f);
- Try
- R(A);
- Vars
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- P(d);OGATEB,XS(C)::QAB(H)
- B(f);OGATE::R(I)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- P(d);OGATEB::QAB(H)
- Refutation
- B(f);
- Try
- R(A);
- Vars
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- P(d);OGATEB,XS(C)::QAB(H)
- B(f);OGATE::R(I)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- P(d);OGATEB::QAB(H)
- Refutation
- B(f);
- Try
- R(A);
- Vars
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- P(d);OGATEB,XS(C)::QAB(H)
- B(f);OGATE::R(I)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- P(d);OGATEB::QAB(H)
- Refutation
- B(f);
- Try
- R(I);XB(f)
- Threat
- R(I)
- Vars
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- Refutation
- P(h);XR(I)
- Try
- Q(H);
- Threat
- QAB(H),XP(d)
- Vars
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- Refutation
- B(g);XS(D)
- Try
- Q(H);XB(g)
- Threat
- QAR1(H)
- Vars
- S(e);N_GUARD::S(D),XS(e)
- Refutation
- P(i);XQ(H)
- Try
- Q(H);P_PINP(d)
- Threat
- QAB(H),XP(d)
- Vars
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- Refutation
- B(g);XS(D)
- Try
- Q(H);
- Threat
- QAR(H)
- Vars
- B(f);OGATE,XQ(H)::R(I)
- B(f);OGATE::R(I)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- Refutation
- B(g);XS(D)
- Try
- Actual
- S(C);
- Vars
- B(f);OGATE,XS(C)::R(I)
- B(g);OGATE,XS(D)::QAR1(H)
- S(e);N_GUARD,XP(G)::S(D)
- S(e);N_GUARD,XQ(H)::S(D)
- B(f);OGATE::R(I)
- B(g);OGATE::QAR1(H)
- S(e);N_GUARD::S(D)
- S(e);N_GUARD::S(D),XS(e)
- P(c);OGATE::QAB1(H)
- P(d);OGATEB::QAB(H)
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).