MESON Chess Problem Database
Problem Display
PID: 65426 (4K3/8/4kpP1/2p4R/7P/5P2/P1N4B/1B6 w - - 0 1)
Annett, ?
The Chess Player's Chronicle (Staunton), 1847
#2
9 + 3
SOLUTION
- SOUND
- Sets
- 1...c4
- 2.Sd4#
- 1...c4
- Tries
- 1.Kd8?
- 1...c4
- 2.Sd4#
- 1...f5!
- 1...c4
- 1.Bg3?
- 1...c4
- 2.Sd4#
- 1...f5!
- 1...c4
- 1.Bf4?
- 1...c4
- 2.Sd4#
- 1...f5!
- 1...c4
- 1.Bc7?
- 1...c4
- 2.Sd4#
- 1...f5!
- 1...c4
- 1.Bb8?
- 1...c4
- 2.Sd4#
- 1...f5!
- 1...c4
- 1.a3?
- 1...c4
- 2.Sd4#
- 1...f5!
- 1...c4
- 1.a4?
- 1...c4
- 2.Sd4#
- 1...f5!
- 1...c4
- 1.g7?
- threat
- 2.g8Q#
- 2.g8B#
- 1...c4
- 2.Sd4#
- 2.g8Q#
- 2.g8B#
- 1...f5!
- threat
- 1.Kd8?
- Keys
- 1.Rf5!
- 1...Kxf5
- 2.Sd4#
- 1...c4
- 2.Sd4#
- 1...Kxf5
- 1.Rf5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- P(a);N_GUARD::S(C)
- Tries
- Try
- K(I);P-FLIGHT
- Vars
- P(a);N_GUARD::S(C)
- Refutation
- P(c);
- Try
- B(D);
- Vars
- P(a);N_GUARD::S(C)
- Refutation
- P(c);
- Try
- B(D);
- Vars
- P(a);N_GUARD::S(C)
- Refutation
- P(c);
- Try
- B(D);
- Vars
- P(a);N_GUARD::S(C)
- Refutation
- P(c);
- Try
- B(D);
- Vars
- P(a);N_GUARD::S(C)
- Refutation
- P(c);
- Try
- P(B);
- Vars
- P(a);N_GUARD::S(C)
- Refutation
- P(c);
- Try
- P(B);
- Vars
- P(a);N_GUARD::S(C)
- Refutation
- P(c);
- Try
- P(H);
- Threat
- P=Q
- Refutation
- P(c);
- Try
- Actual
- R(G);
- Vars
- K(b);S_FLIGHT,XR(G)::B(A)+S(C),DCHECK
- P(a);N_GUARD::S(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).