MESON Chess Problem Database
Problem Display
PID: 101268 (B6B/8/2r5/n7/1bN1k3/3R1R2/2K5/7n w - - 0 1)
van der Ven, AMA
3rd HM., Good Companions (May Meredith Ty.), 1915
#2
6 + 5
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Bc3
- 2.Sd6#
- 1...Bc5
- 2.Sd2#
- 1...Sb3
- 2.Bxc6#
- 1...Sxc4
- 2.Bxc6#
- 1...Bc3
- Tries
- 1.Bc3?
- threat
- 2.Sd2#
- 1...Sxc4
- 2.Bxc6#
- 1...Sb3
- 2.Bxc6#
- 1...Bxc3!
- threat
- 1.Rf1?
- threat
- 2.Rd4#
- 1...Sxc4
- 2.Bxc6#
- 1...Bc3
- 2.Sd6#
- 1...Bc5
- 2.Sd2#
- 1...Sb3
- 2.Bxc6#
- 1...Sf2!
- threat
- 1.Rf2?
- threat
- 2.Rd4#
- 1...Sxc4
- 2.Bxc6#
- 1...Bc3
- 2.Sd6#
- 1...Bc5
- 2.Sd2#
- 1...Sb3
- 2.Bxc6#
- 1...Sxf2!
- threat
- 1.Rf8?
- threat
- 2.Rd4#
- 1...Sxc4
- 2.Bxc6#
- 1...Bc3
- 2.Sd6#
- 1...Bc5
- 2.Sd2#
- 1...Sb3
- 2.Bxc6#
- 1...Bxf8!
- threat
- 1.Bc3?
- Keys
- 1.Rf7!
- threat
- 2.Rd4#
- 1...Sxc4
- 2.Bxc6#
- 1...Bc3
- 2.Sd6#
- 1...Bc5
- 2.Sd2#
- 1...Sb3
- 2.Bxc6#
- threat
- 1.Rf7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- B(b);N_PINS(D)::S(D)
- S(d);N_GUARD::B(E),XR(e)
- S(d);N_GUARD,XS(D)::B(E),XR(e)
- Tries
- Try
- B(F);N_SPINS(D)
- Threat
- S(D)
- Vars
- S(d);N_GUARD,XS(D)::B(E),XR(e)
- S(d);N_GUARD::B(E),XR(e)
- Refutation
- B(b);XB(F)
- Try
- R(C);
- Threat
- R1(B)
- Vars
- S(d);N_GUARD,XS(D)::B(E),XR(e)
- B(b);N_PINS(D)::S(D)
- S(d);N_GUARD::B(E),XR(e)
- Refutation
- S(a);
- Try
- R(C);
- Threat
- R1(B)
- Vars
- S(d);N_GUARD,XS(D)::B(E),XR(e)
- B(b);N_PINS(D)::S(D)
- S(d);N_GUARD::B(E),XR(e)
- Refutation
- S(a);XR(C)
- Try
- R(C);
- Threat
- R1(B)
- Vars
- S(d);N_GUARD,XS(D)::B(E),XR(e)
- B(b);N_PINS(D)::S(D)
- S(d);N_GUARD::B(E),XR(e)
- Refutation
- B(b);XR(C)
- Try
- Actual
- R(C);
- Threat
- R1(B)
- Vars
- S(d);N_GUARD,XS(D)::B(E),XR(e)
- B(b);N_PINS(D)::S(D)
- S(d);N_GUARD::B(E),XR(e)
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).