MESON Chess Problem Database
Problem Display
PID: 229664 (8/8/8/6p1/6B1/1p4n1/1K1pp1N1/3k2N1 w - - 0 1)
Caine, Walter Edmund
Southend Times, 1937
(First published on Wed May 5 1937)
#2
4 + 6
| 15239 | Valois Notebooks | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Sf1
- 2.Bxe2#
- 1...Sh1
- 2.Bxe2#
- 1...Se4
- 2.Bxe2#
- 1...Sf5
- 2.Bxe2#
- 1...Sh5
- 2.Bxe2#
- 1...Sf1
- Tries
- 1.Kb1?
- 1...Sf1
- 2.Bxe2#
- 1...Sh1
- 2.Bxe2#
- 1...Se4
- 2.Bxe2#
- 1...Sf5
- 2.Bxe2#
- 1...Sh5
- 2.Bxe2#
- 1...b2!
- 1...Sf1
- 1.Sxe2?
- threat
- 2.Sc3#
- 2.Sxg3#
- 1...Sf1
- 2.Sc1#
- 2.Sg1#
- 2.Sc3#
- 2.Sg3#
- 2.Sd4#
- 2.Sef4#
- 1...Sh1
- 2.Sc1#
- 2.Sg1#
- 2.Sc3#
- 2.Sg3#
- 2.Sd4#
- 2.Sef4#
- 1...Se4
- 2.Sc1#
- 2.Sg1#
- 2.Sc3#
- 2.Sg3#
- 2.Sd4#
- 2.Sef4#
- 1...Sf5
- 2.Sc1#
- 2.Sg1#
- 2.Sc3#
- 2.Sg3#
- 2.Sd4#
- 2.Sef4#
- 1...Sh5
- 2.Sc1#
- 2.Sg1#
- 2.Sc3#
- 2.Sg3#
- 2.Sd4#
- 2.Sef4#
- 1...Sxe2!
- threat
- 1.Bf3?
- 1...Sf1
- 2.Bxe2#
- 1...Sh1
- 2.Bxe2#
- 1...Se4
- 2.Bxe2#
- 1...Sf5
- 2.Bxe2#
- 1...Sh5
- 2.Bxe2#
- 1...g4!
- 1...Sf1
- 1.Kb1?
- Keys
- 1.Be6!
- threat
- 2.Bxb3#
- 1...e1S
- 2.Se3#
- threat
- 1.Be6!
FEATURES
- Static
- TYPE = BLOCK_THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 5
- Sets
- S(e);N_GUARD::B(D),XP(c)
- Tries
- Try
- K(B);P-FLIGHT
- Vars
- S(e);N_GUARD::B(D),XP(c)
- Refutation
- P(d);
- Try
- S(A);XP(c)
- Threat
- DUALS(2)
- Refutation
- S(e);P_SPINS(e),XS(A)
- Try
- B(D);
- Vars
- S(e);N_GUARD::B(D),XP(c)
- Refutation
- P(f);
- Try
- Actual
- B(D);N_PINP(c)
- Threat
- B(D),XP(d)
- Vars
- P(c);SBLOCK::S(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).