MESON Chess Problem Database
Problem Display
PID: 154472 (6Q1/4Rpn1/4bN1b/2p2p2/2p2knB/2P2P2/4K2P/8 w - - 0 1)
Hart, Tom G
Bow Bells, 1875
#2
8 + 9
| 15351 | SCPF/BCPS Black Books | 2015 |
SOLUTION
- SOUND
- Sets
- 1...Ke5
- 2.Qb8#
- 1...Bd5
- 2.Sxd5#
- 1...Bd7
- 2.Sd5#
- 1...Bc8
- 2.Sd5#
- 1...Bg5
- 2.Bg3#
- 1...Sf2
- 2.Qb8#
- 1...Sxh2
- 2.Qb8#
- 1...Se3
- 2.Qb8#
- 1...Sxf6
- 2.Qb8#
- 1...Se8
- 2.Bg3#
- 1...Ke5
- Tries
- 1.Rxe6?
- threat
- 2.Sd5#
- 1...Sxf6
- 2.Qb8#
- 1...Sxe6
- 2.Bg3#
- 1...Se3
- 2.Qb8#
- 1...fxe6!
- threat
- 1.Rxe6?
- Keys
- 1.Qh8!
- 1...Ke5
- 2.Qb8#
- 1...Sxh2
- 2.Qb8#
- 1...Sxf6
- 2.Qb8#
- 1...Bd5
- 2.Sxd5#
- 1...Bd7
- 2.Sd5#
- 1...Bc8
- 2.Sd5#
- 1...Bg5
- 2.Bg3#
- 1...Sf2
- 2.Qb8#
- 1...Se3
- 2.Qb8#
- 1...Se5
- 2.Qxh6#
- 1...Sh5
- 2.Sxh5#
- 1...Se8
- 2.Sh5#
- 1...Ke5
- 1.Qh8!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 1
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- K(b);P_SPINB(f),S_FLIGHT::QAB(H)
- B(f);N_GUARD::S(F),XB(f)
- B(f);N_GUARD::S(F)
- B(g);SBLOCK::B(E)
- S(c);N_GUARD::QAB(H)
- S(c);N_GUARD,XP(B)::QAB(H)
- S(c);N_GUARD,XS(F)::QAB(H)
- S(i);::B(E)
- Tries
- Try
- R(G);XB(f)
- Threat
- S(F)
- Vars
- S(c);N_GUARD,XS(F)::QAB(H)
- S(i);XR(G)::B(E)
- S(c);N_GUARD::QAB(H)
- Refutation
- P(h);XR(G)
- Try
- Actual
- Q(H);
- Vars
- K(b);P_SPINB(f),S_FLIGHT::QAB(H)
- S(c);N_GUARD,XP(B)::QAB(H)
- S(c);N_GUARD,XS(F)::QAB(H)
- B(f);N_GUARD::S(F),XB(f)
- B(f);N_GUARD::S(F)
- B(g);SBLOCK::B(E)
- S(c);N_GUARD::QAB(H)
- S(c);N_GUARD,SBLOCK::QAB(H),XB(g)
- S(i);N_GUARD::S(F),XS(i)
- S(i);N_GUARD::S(F)
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).