MESON Chess Problem Database
Problem Display
PID: 189967 (1R6/8/8/8/8/k2p4/2nB4/1K1B4 w - - 0 1)
Ringier-Tschudi, Adolf
Schachprobleme, 1913
#2
4 + 3
| 5454 | Near Snap | 2019 |
| 6490 | yacpdb | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Sa1
- 2.Bc1#
- 2.Bb4#
- 2.Ra8#
- 1...Se1
- 2.Bc1#
- 2.Bb4#
- 2.Ra8#
- 1...Se3
- 2.Bc1#
- 2.Bb4#
- 2.Ra8#
- 1...Sb4
- 2.Bc1#
- 2.Bxb4#
- 1...Sd4
- 2.Bc1#
- 2.Bb4#
- 2.Ra8#
- 1...Sa1
- Tries
- 1.Rb2?
- 1...Sa1
- 2.Bb4#
- 2.Ra2#
- 1...Se1
- 2.Bb4#
- 2.Ra2#
- 1...Se3
- 2.Bb4#
- 2.Ra2#
- 1...Sb4
- 2.Bxb4#
- 1...Sd4
- 2.Bb4#
- 2.Ra2#
- 1...Ka4!
- 1...Sa1
- 1.Rb5?
- 1...Sa1
- 2.Bc1#
- 2.Bb4#
- 2.Ra5#
- 1...Se1
- 2.Bc1#
- 2.Bb4#
- 2.Ra5#
- 1...Se3
- 2.Bc1#
- 2.Bb4#
- 2.Ra5#
- 1...Sb4
- 2.Bc1#
- 2.Bxb4#
- 2.Ra5#
- 1...Sd4
- 2.Bc1#
- 2.Bb4#
- 2.Ra5#
- 1...Ka4!
- 1...Sa1
- 1.Rb6?
- 1...Sa1
- 2.Bc1#
- 2.Bb4#
- 2.Ra6#
- 1...Se1
- 2.Bc1#
- 2.Bb4#
- 2.Ra6#
- 1...Se3
- 2.Bc1#
- 2.Bb4#
- 2.Ra6#
- 1...Sb4
- 2.Bc1#
- 2.Bxb4#
- 1...Sd4
- 2.Bc1#
- 2.Bb4#
- 2.Ra6#
- 1...Ka4!
- 1...Sa1
- 1.Rb7?
- 1...Sa1
- 2.Bc1#
- 2.Bb4#
- 2.Ra7#
- 1...Se1
- 2.Bc1#
- 2.Bb4#
- 2.Ra7#
- 1...Se3
- 2.Bc1#
- 2.Bb4#
- 2.Ra7#
- 1...Sb4
- 2.Bc1#
- 2.Bxb4#
- 1...Sd4
- 2.Bc1#
- 2.Bb4#
- 2.Ra7#
- 1...Ka4!
- 1...Sa1
- 1.Rb2?
- Keys
- 1.Rb4!
- 1...Sxb4
- 2.Bc1#
- 1...Sa1
- 2.Ra4#
- 1...Se1
- 2.Ra4#
- 1...Se3
- 2.Ra4#
- 1...Sd4
- 2.Ra4#
- 1...Sxb4
- 1.Rb4!
Anticipated by 109000(1886)
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 5
- REMOVED MATES = 0
- Sets
- Tries
- Try
- R(D);
- Vars
- S(a);N_GUARD::B(C),XS(a)
- Refutation
- K(b);P-FLIGHT,P_SPINS(a)
- Try
- R(D);
- Refutation
- K(b);P-FLIGHT,P_SPINS(a)
- Try
- R(D);
- Refutation
- K(b);P-FLIGHT,P_SPINS(a)
- Try
- R(D);
- Refutation
- K(b);P-FLIGHT,P_SPINS(a)
- Try
- Actual
- R(D);
- Vars
- S(a);SBLOCK,XR(D)::B(C)
- S(a);::R1(D)
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).