MESON Chess Problem Database
Problem Display
PID: 10189 (R1bNk3/2P2R2/5K2/8/8/8/8/8 w - - 0 1)
Melnichenko, Viktor Oleksandrovich
Sovietsky Sport, 1962
#2
5 + 2
| 3296 | Shakhmatny zadachi miniaturi | 1987 |
| 3813 | 300 Sachmatu Uzdaviniu | 1991 |
SOLUTION
- SOUND
- Sets
- 1...Bh3
- 2.Se6#
- 1...Bg4
- 2.Se6#
- 1...Bf5
- 2.Se6#
- 1...Ba6
- 2.Sb7#
- 1...Be6
- 2.Sxe6#
- 1...Bb7
- 2.Sxb7#
- 1...Bh3
- Tries
- 1.Kg7?
- 1...Bh3
- 2.Se6#
- 1...Bg4
- 2.Se6#
- 1...Bf5
- 2.Se6#
- 1...Ba6
- 2.Sb7#
- 1...Be6
- 2.Sxe6#
- 1...Bb7
- 2.Sxb7#
- 1...Bd7!
- 1...Bh3
- 1.Rg7?
- 1...Bh3
- 2.Se6#
- 1...Bg4
- 2.Se6#
- 1...Bf5
- 2.Se6#
- 1...Ba6
- 2.Sb7#
- 1...Be6
- 2.Sxe6#
- 1...Bb7
- 2.Sxb7#
- 1...Bd7
- 2.Rg8#
- 1...Kf8!
- 1...Bh3
- 1.Rb8?
- 1...Bh3
- 2.Se6#
- 1...Bg4
- 2.Se6#
- 1...Bf5
- 2.Se6#
- 1...Ba6
- 2.Sb7#
- 1...Be6
- 2.Sxe6#
- 1...Bb7
- 2.Sxb7#
- 1...Bd7!
- 1...Bh3
- 1.Kg7?
- Keys
- 1.Rh7!
- 1...Kf8
- 2.Rh8#
- 1...Bh3
- 2.Se6#
- 1...Bg4
- 2.Se6#
- 1...Bf5
- 2.Se6#
- 1...Ba6
- 2.Sb7#
- 1...Be6
- 2.Sxe6#
- 1...Bb7
- 2.Sxb7#
- 1...Bd7
- 2.Rh8#
- 1...Kf8
- 1.Rh7!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- B(a);::R(D)+S(E)
- B(a);::R(D)+S(E),XB(a)
- Tries
- Try
- K(A);S_FLIGHT
- Vars
- B(a);::R(D)+S(E)
- B(a);::R(D)+S(E),XB(a)
- Refutation
- B(a);
- Try
- R(C);
- Vars
- B(a);::R(D)+S(E)
- B(a);::R(D)+S(E),XB(a)
- B(a);SBLOCK::R(C)
- Refutation
- K(b);P-FLIGHT
- Try
- R(D);
- Vars
- B(a);::R(D)+S(E)
- B(a);::R(D)+S(E),XB(a)
- Refutation
- B(a);
- Try
- Actual
- R(C);
- Vars
- K(b);P-FLIGHT::R(C)
- B(a);::R(D)+S(E)
- B(a);::R(D)+S(E),XB(a)
- B(a);SBLOCK::R(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).