MESON Chess Problem Database
Problem Display
PID: 240715 (5R2/1kp5/1B3R2/8/1NK5/8/8/8 w - - 0 1)
Larsen, Lars Aksglade (= Aksglade, Lars)
Thema Danicum, 1995
#2
5 + 2
| 15148 | Sadier Collection | 2021 |
SOLUTION
- SOUND
- Sets
- 1...cxb6
- 2.R6f7#
- 1...cxb6
- Tries
- 1.Kb5?
- 1...cxb6
- 2.R6f7#
- 1...c5
- 2.R6f7#
- 1...c6+!
- 1...cxb6
- 1.Kc5?
- 1...c6
- 2.R6f7#
- 1...cxb6+!
- 1...c6
- 1.Bg1?
- 1...c6
- 2.R6f7#
- 1...c5!
- 1...c6
- 1.Bf2?
- 1...c6
- 2.R6f7#
- 1...c5!
- 1...c6
- 1.Be3?
- 1...c6
- 2.R6f7#
- 1...c5!
- 1...c6
- 1.Bd4?
- 1...c6
- 2.R6f7#
- 1...c5!
- 1...c6
- 1.Ba5?
- 1...c5
- 2.R6f7#
- 1...c6
- 2.R6f7#
- 1...Ka7!
- 1...c5
- 1.Ba7?
- 1...c5
- 2.R6f7#
- 1...c6
- 2.R6f7#
- 1...Kxa7!
- 1...c5
- 1.Kb5?
- Keys
- 1.Bc5!
- 1...c6
- 2.R6f7#
- 1...c6
- 1.Bc5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 1
- Sets
- P(b);OGATEB,SBLOCK,XB(C)::R(D)
- Tries
- Try
- K(B);S_FLIGHT
- Vars
- P(b);OGATEB,XB(C)::R(D)
- P(b);OGATEB::R(D)
- Refutation
- P(b);CHECK
- Try
- K(B);P-FLIGHT
- Vars
- P(b);OGATEB::R(D)
- Refutation
- P(b);CHECK,XB(C)
- Try
- B(C);
- Vars
- P(b);OGATEB::R(D)
- Refutation
- P(b);
- Try
- B(C);
- Vars
- P(b);OGATEB::R(D)
- Refutation
- P(b);
- Try
- B(C);
- Vars
- P(b);OGATEB::R(D)
- Refutation
- P(b);
- Try
- B(C);
- Vars
- P(b);OGATEB::R(D)
- Refutation
- P(b);
- Try
- B(C);
- Vars
- P(b);OGATEB::R(D)
- Refutation
- K(a);P-FLIGHT
- Try
- B(C);
- Vars
- P(b);OGATEB::R(D)
- Refutation
- K(a);P-FLIGHT,XB(C)
- Try
- Actual
- B(C);
- Vars
- P(b);OGATEB::R(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).