MESON Chess Problem Database
Problem Display
PID: 70556 (8/8/2pR1p2/K4P2/8/Npk2n2/b3Qn2/b7 w - - 0 1)
Wrigley, J
Source?, 0000
#2
5 + 8
| 187 | The Chess Bouquet | 1897 |
SOLUTION
- SOUND
- Sets
- 1...Bb2
- 2.Qc4#
- 1...Bb1
- 2.Sxb1#
- 1...Sd1
- 2.Rd3#
- 1...Sh1
- 2.Rd3#
- 1...Sd3
- 2.Rxd3#
- 1...Sh3
- 2.Rd3#
- 1...Se4
- 2.Rd3#
- 1...Sg4
- 2.Rd3#
- 1...Se1
- 2.Qd2#
- 1...Sg1
- 2.Qd2#
- 1...Sd2
- 2.Qxd2#
- 1...Sh2
- 2.Qd2#
- 1...Sh4
- 2.Qd2#
- 1...Se5
- 2.Qd2#
- 1...Sg5
- 2.Qd2#
- 1...b2
- 2.Qc2#
- 1...c5
- 2.Sb5#
- 1...Bb2
- Tries
- 1.Ka4?
- 1...Sd2
- 2.Qxd2#
- 1...Bb2
- 2.Qc4#
- 1...Bb1
- 2.Sxb1#
- 1...Sd1
- 2.Rd3#
- 1...Sh1
- 2.Rd3#
- 1...Sd3
- 2.Rxd3#
- 1...Sh3
- 2.Rd3#
- 1...Se4
- 2.Rd3#
- 1...Sg4
- 2.Rd3#
- 1...Se1
- 2.Qd2#
- 1...Sg1
- 2.Qd2#
- 1...Sh2
- 2.Qd2#
- 1...Sh4
- 2.Qd2#
- 1...Se5
- 2.Qd2#
- 1...Sg5
- 2.Qd2#
- 1...b2
- 2.Qc2#
- 1...c5
- 2.Sb5#
- 1...Sd4!
- 1...Sd2
- 1.Rd1?
- 1...Sd3
- 2.Rxd3#
- 1...Sd2
- 2.Qxd2#
- 1...b2
- 2.Qc2#
- 1...Bb2
- 2.Qc4#
- 1...Bb1
- 2.Sxb1#
- 1...Sh1
- 2.Rd3#
- 1...Sh3
- 2.Rd3#
- 1...Se4
- 2.Rd3#
- 1...Sg4
- 2.Rd3#
- 1...Se1
- 2.Qd2#
- 1...Sg1
- 2.Qd2#
- 1...Sh2
- 2.Qd2#
- 1...Sd4
- 2.Qd2#
- 1...Sh4
- 2.Qd2#
- 1...Se5
- 2.Qd2#
- 1...Sg5
- 2.Qd2#
- 1...c5
- 2.Sb5#
- 1...Sxd1!
- 1...Sd3
- 1.Rd7?
- 1...Sd2
- 2.Qxd2#
- 1...b2
- 2.Qc2#
- 1...Bb2
- 2.Qc4#
- 1...Bb1
- 2.Sxb1#
- 1...Sd1
- 2.Rd3#
- 1...Sh1
- 2.Rd3#
- 1...Sd3
- 2.Rxd3#
- 1...Sh3
- 2.Rd3#
- 1...Se4
- 2.Rd3#
- 1...Sg4
- 2.Rd3#
- 1...Se1
- 2.Qd2#
- 1...Sg1
- 2.Qd2#
- 1...Sh2
- 2.Qd2#
- 1...Sh4
- 2.Qd2#
- 1...Se5
- 2.Qd2#
- 1...Sg5
- 2.Qd2#
- 1...c5
- 2.Sb5#
- 1...Sd4!
- 1...Sd2
- 1.Rd8?
- 1...Sd2
- 2.Qxd2#
- 1...b2
- 2.Qc2#
- 1...Bb2
- 2.Qc4#
- 1...Bb1
- 2.Sxb1#
- 1...Sd1
- 2.Rd3#
- 1...Sh1
- 2.Rd3#
- 1...Sd3
- 2.Rxd3#
- 1...Sh3
- 2.Rd3#
- 1...Se4
- 2.Rd3#
- 1...Sg4
- 2.Rd3#
- 1...Se1
- 2.Qd2#
- 1...Sg1
- 2.Qd2#
- 1...Sh2
- 2.Qd2#
- 1...Sh4
- 2.Qd2#
- 1...Se5
- 2.Qd2#
- 1...Sg5
- 2.Qd2#
- 1...c5
- 2.Sb5#
- 1...Sd4!
- 1...Sd2
- 1.Ka4?
- Keys
- 1.Rd5!
- 1...cxd5
- 2.Sb5#
- 1...Sd2
- 2.Qxd2#
- 1...b2
- 2.Qc2#
- 1...Bb2
- 2.Qc4#
- 1...Bb1
- 2.Sxb1#
- 1...Sd1
- 2.Rd3#
- 1...Sh1
- 2.Rd3#
- 1...Sd3
- 2.Rxd3#
- 1...Sh3
- 2.Rd3#
- 1...Se4
- 2.Rd3#
- 1...Sg4
- 2.Rd3#
- 1...Se1
- 2.Qd2#
- 1...Sg1
- 2.Qd2#
- 1...Sh2
- 2.Qd2#
- 1...Sd4
- 2.Rc5#
- 1...Sh4
- 2.Qd2#
- 1...Se5
- 2.Qd2#
- 1...Sg5
- 2.Qd2#
- 1...c5
- 2.Sb5#
- 1...cxd5
- 1.Rd5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- B(a);SBLOCK::QAR1(A)
- B(b);N_GUARD::S(B),XB(b)
- S(c);N_GUARD::R1(E)
- S(c);N_GUARD::R1(E),XS(c)
- S(f);N_GUARD::QAB1(A)
- S(f);N_GUARD::QAB1(A),XS(f)
- P(d);N_GUARD::QAR1(A)
- P(g);N_GUARD::S(B)
- Tries
- Try
- K(C);P-FLIGHT
- Vars
- S(f);N_GUARD::QAB1(A),XS(f)
- B(a);SBLOCK::QAR1(A)
- B(b);N_GUARD::S(B),XB(b)
- S(c);N_GUARD::R1(E)
- S(c);N_GUARD::R1(E),XS(c)
- S(f);N_GUARD::QAB1(A)
- P(d);N_GUARD::QAR1(A)
- P(g);N_GUARD::S(B)
- Refutation
- S(f);
- Try
- R(E);
- Vars
- S(c);N_GUARD::R1(E),XS(c)
- S(f);N_GUARD::QAB1(A),XS(f)
- P(d);N_GUARD::QAR1(A)
- B(a);SBLOCK::QAR1(A)
- B(b);N_GUARD::S(B),XB(b)
- S(c);N_GUARD::R1(E)
- S(f);N_GUARD::QAB1(A)
- P(g);N_GUARD::S(B)
- Refutation
- S(c);XR(E)
- Try
- R(E);
- Vars
- S(f);N_GUARD::QAB1(A),XS(f)
- P(d);N_GUARD::QAR1(A)
- B(a);SBLOCK::QAR1(A)
- B(b);N_GUARD::S(B),XB(b)
- S(c);N_GUARD::R1(E)
- S(c);N_GUARD::R1(E),XS(c)
- S(f);N_GUARD::QAB1(A)
- P(g);N_GUARD::S(B)
- Refutation
- S(f);
- Try
- R(E);
- Vars
- S(f);N_GUARD::QAB1(A),XS(f)
- P(d);N_GUARD::QAR1(A)
- B(a);SBLOCK::QAR1(A)
- B(b);N_GUARD::S(B),XB(b)
- S(c);N_GUARD::R1(E)
- S(c);N_GUARD::R1(E),XS(c)
- S(f);N_GUARD::QAB1(A)
- P(g);N_GUARD::S(B)
- Refutation
- S(f);
- Try
- Actual
- R(E);
- Vars
- P(g);N_GUARD,XR(E)::S(B)
- S(f);N_GUARD::QAB1(A),XS(f)
- P(d);N_GUARD::QAR1(A)
- B(a);SBLOCK::QAR1(A)
- B(b);N_GUARD::S(B),XB(b)
- S(c);N_GUARD::R1(E)
- S(c);N_GUARD::R1(E),XS(c)
- S(f);N_GUARD::QAB1(A)
- S(f);SBLOCK::R(E)
- P(g);N_GUARD::S(B)
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).