MESON Chess Problem Database
Problem Display
PID: 9502 (kNn5/2Pp4/1P1PP2n/2p3p1/P6p/3pPK2/1Q6/6bB w - - 0 1)
Heathcote, Godfrey
Source?, 1904
#2
10 + 9
SOLUTION
- SOUND
- Sets
- 1...Bf2
- 2.Kxf2#
- 1...Bh2
- 2.Kf2#
- 1...Bxe3
- 2.Kxe3#
- 1...Sg4
- 2.Kxg4#
- 1...Sf5
- 2.Kg4#
- 1...Sf7
- 2.Kg4#
- 1...Sg8
- 2.Kg4#
- 1...Sa7
- 2.b7#
- 1...d2
- 2.Ke2#
- 1...h3
- 2.Kg3#
- 1...g4+
- 2.Kf4#
- 1...Bf2
- Keys
- 1.Qb5!
- 1...g4+
- 2.Kf4#
- 1...Kb7
- 2.Qa6#
- 1...Bxe3
- 2.Kxe3#
- 1...Sxb6
- 2.Qa6#
- 1...Sxd6
- 2.Qa6#
- 1...dxe6
- 2.Qc6#
- 1...Bf2
- 2.Kxf2#
- 1...Bh2
- 2.Kf2#
- 1...Sg4
- 2.Kxg4#
- 1...Sf5
- 2.Kg4#
- 1...Sf7
- 2.Kg4#
- 1...Sg8
- 2.Kg4#
- 1...Sa7
- 2.b7#
- 1...Se7
- 2.Qa6#
- 1...d2
- 2.Ke2#
- 1...h3
- 2.Kg3#
- 1...c4
- 2.Qd5#
- 1...g4+
- 1.Qb5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 6
- REMOVED MATES = 0
- Sets
- B(a);::B(A)+K(D),XB(a)
- B(a);::B(A)+K(D)
- B(a);XP(C)::B(A)+K(D),XB(a)
- S(f);::B(A)+K(D),XS(f)
- S(f);::B(A)+K(D)
- S(i);SBLOCK::P(F)
- P(b);::B(A)+K(D)
- P(c);::B(A)+K(D)
- P(e);CHECK::B(A)+K(D)
- Actual
- Q(B);
- Vars
- P(e);CHECK::B(A)+K(D)
- K(h);S_FLIGHT::QAB1(B)
- B(a);XP(C)::B(A)+K(D),XB(a)
- S(i);N_GUARD,XP(F)::QAR2(B)
- S(i);N_GUARD,XP(G)::QAR2(B)
- P(g);N_GUARD,XP(H)::QAB(B)
- B(a);::B(A)+K(D),XB(a)
- B(a);::B(A)+K(D)
- S(f);::B(A)+K(D),XS(f)
- S(f);::B(A)+K(D)
- S(i);SBLOCK::P(F)
- S(i);N_GUARD::QAR2(B)
- P(b);::B(A)+K(D)
- P(c);::B(A)+K(D)
- P(d);OGATE::QAB(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).