MESON Chess Problem Database
Problem Display
PID: 182610 (2N1k3/3pPp2/8/8/8/3B4/8/5K2 w - - 0 1)
Lincoln, Robert A
Problem Observer, 2015
#2
4 + 3
| 5454 | Near Snap | 2021 |
SOLUTION
- SOUND
- Sets
- 1...d5
- 2.Bb5#
- 1...d6
- 2.Bb5#
- 1...f6
- 2.Bg6#
- 1...d5
- Tries
- 1.Ke1?
- 1...d5
- 2.Bb5#
- 1...d6
- 2.Bb5#
- 1...f6
- 2.Bg6#
- 1...f5!
- 1...d5
- 1.Kg1?
- 1...d5
- 2.Bb5#
- 1...d6
- 2.Bb5#
- 1...f6
- 2.Bg6#
- 1...f5!
- 1...d5
- 1.Ke2?
- 1...d5
- 2.Bb5#
- 1...d6
- 2.Bb5#
- 1...f6
- 2.Bg6#
- 1...f5!
- 1...d5
- 1.Kf2?
- 1...d5
- 2.Bb5#
- 1...d6
- 2.Bb5#
- 1...f6
- 2.Bg6#
- 1...f5!
- 1...d5
- 1.Kg2?
- 1...d5
- 2.Bb5#
- 1...d6
- 2.Bb5#
- 1...f6
- 2.Bg6#
- 1...f5!
- 1...d5
- 1.Bc2?
- 1...d5
- 2.Ba4#
- 1...d6
- 2.Ba4#
- 1...f6
- 2.Bg6#
- 1...f5!
- 1...d5
- 1.Ke1?
- Keys
- 1.Be2!
- 1...d5
- 2.Bb5#
- 1...d6
- 2.Bb5#
- 1...f5
- 2.Bh5#
- 1...f6
- 2.Bh5#
- 1...d5
- 1.Be2!
Anticipated by 2468(0000)
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 1
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(B)
- Tries
- Try
- K(A);P-FLIGHT
- Vars
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(B)
- Refutation
- P(b);
- Try
- K(A);P-FLIGHT
- Vars
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(B)
- Refutation
- P(b);
- Try
- K(A);S_FLIGHT
- Vars
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(B)
- Refutation
- P(b);
- Try
- K(A);P-FLIGHT
- Vars
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(B)
- Refutation
- P(b);
- Try
- K(A);S_FLIGHT
- Vars
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(B)
- Refutation
- P(b);
- Try
- B(B);
- Vars
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(B)
- Refutation
- P(b);
- Try
- Actual
- B(B);
- Vars
- P(a);OGATEB::B(B)
- P(b);OGATEB::B(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).