MESON Chess Problem Database
Problem Display
PID: 222703 (3KN3/8/8/P2npn1r/3pkp1p/3p1p1N/3P1p2/5r2 w - - 0 1)
Meyer, Heinrich Friedrich Ludwig
Newark Sunday Call, 1883
#2
5 + 12
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Ra1
- 2.Sxf2#
- 1...Rb1
- 2.Sxf2#
- 1...Rc1
- 2.Sxf2#
- 1...Rd1
- 2.Sxf2#
- 1...Re1
- 2.Sxf2#
- 1...Rg1
- 2.Sxf2#
- 1...Rh1
- 2.Sxf2#
- 1...Rg5
- 2.Sxg5#
- 1...Rh6
- 2.Sg5#
- 1...Rh7
- 2.Sg5#
- 1...Rh8
- 2.Sg5#
- 1...Sc3
- 2.Sf6#
- 1...Sde3
- 2.Sf6#
- 1...Sb4
- 2.Sf6#
- 1...Sb6
- 2.Sf6#
- 1...Sf6
- 2.Sxf6#
- 1...Sc7
- 2.Sf6#
- 1...Sde7
- 2.Sf6#
- 1...Sfe3
- 2.Sd6#
- 1...Sg3
- 2.Sd6#
- 1...Sd6
- 2.Sxd6#
- 1...Sh6
- 2.Sd6#
- 1...Sfe7
- 2.Sd6#
- 1...Sg7
- 2.Sd6#
- 1...Ra1
- Keys
- 1.a6!
- 1...Sc3
- 2.Sf6#
- 1...Sde3
- 2.Sf6#
- 1...Sb4
- 2.Sf6#
- 1...Sb6
- 2.Sf6#
- 1...Sf6
- 2.Sxf6#
- 1...Sc7
- 2.Sf6#
- 1...Sde7
- 2.Sf6#
- 1...Sfe3
- 2.Sd6#
- 1...Sg3
- 2.Sd6#
- 1...Sd6
- 2.Sxd6#
- 1...Sh6
- 2.Sd6#
- 1...Sfe7
- 2.Sd6#
- 1...Sg7
- 2.Sd6#
- 1...Ra1
- 2.Sxf2#
- 1...Rb1
- 2.Sxf2#
- 1...Rc1
- 2.Sxf2#
- 1...Rd1
- 2.Sxf2#
- 1...Re1
- 2.Sxf2#
- 1...Rg1
- 2.Sxf2#
- 1...Rh1
- 2.Sxf2#
- 1...Rg5
- 2.Sxg5#
- 1...Rh6
- 2.Sg5#
- 1...Rh7
- 2.Sg5#
- 1...Rh8
- 2.Sg5#
- 1...Sc3
- 1.a6!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- R(a);N_GUARD::S(B),XP(b)
- R(l);N_GUARD::S(B),XR(l)
- R(l);N_GUARD::S(B)
- R(l);N_GUARD,P_PINS(E)::S(B)
- S(i);N_GUARD::S(E)
- S(i);N_GUARD::S(E),XS(i)
- S(k);N_GUARD::S(E)
- S(k);N_GUARD::S(E),XS(k)
- Actual
- P(C);
- Vars
- S(i);N_GUARD::S(E)
- S(i);N_GUARD::S(E),XS(i)
- S(k);N_GUARD::S(E)
- S(k);N_GUARD::S(E),XS(k)
- R(a);N_GUARD::S(B),XP(b)
- R(l);N_GUARD::S(B),XR(l)
- R(l);N_GUARD::S(B)
- R(l);N_GUARD,P_PINS(E)::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).