MESON Chess Problem Database
Problem Display
PID: 120620 (8/8/1pB2R1K/1pkp4/5BR1/1PN5/8/5n2 w - - 0 1)
Kennedy, N
La Presse, 1898
#2
7 + 5
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Tries
- 1.Bc1?
- threat
- 2.b4#
- 1...b4
- 2.Sa4#
- 1...d4!
- threat
- 1.Bh2?
- threat
- 2.b4#
- 1...b4
- 2.Sa4#
- 1...d4!
- threat
- 1.Be3+?
- 1...Sxe3
- 2.b4#
- 1...d4!
- 1...Sxe3
- 1.Bg3?
- threat
- 2.b4#
- 1...b4
- 2.Sa4#
- 1...d4!
- threat
- 1.Be5?
- threat
- 2.b4#
- 1...b4
- 2.Sa4#
- 2.Bd4#
- 1...d4!
- threat
- 1.Bg5?
- threat
- 2.b4#
- 1...b4
- 2.Sa4#
- 1...d4!
- threat
- 1.Bc7?
- threat
- 2.b4#
- 1...b4
- 2.Sa4#
- 1...d4!
- threat
- 1.Bb8?
- threat
- 2.b4#
- 1...b4
- 2.Sa4#
- 1...d4!
- threat
- 1.Bc1?
- Keys
- 1.Bd2!
- threat
- 2.b4#
- 1...d4
- 2.Se4#
- 1...b4
- 2.Sa4#
- threat
- 1.Bd2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- Tries
- Try
- B(C);
- Threat
- P(A)
- Vars
- P(b);N_GUARD::S(B)
- Refutation
- P(d);
- Try
- B(C);
- Threat
- P(A)
- Vars
- P(b);N_GUARD::S(B)
- Refutation
- P(d);
- Try
- B(C);CHECK
- Vars
- S(a);XB(C)::P(A)
- Refutation
- P(d);P_SPINP(d)
- Try
- B(C);
- Threat
- P(A)
- Vars
- P(b);N_GUARD::S(B)
- Refutation
- P(d);
- Try
- B(C);
- Threat
- P(A)
- Refutation
- P(d);
- Try
- B(C);
- Threat
- P(A)
- Vars
- P(b);N_GUARD::S(B)
- Refutation
- P(d);
- Try
- B(C);
- Threat
- P(A)
- Vars
- P(b);N_GUARD::S(B)
- Refutation
- P(d);
- Try
- B(C);
- Threat
- P(A)
- Vars
- P(b);N_GUARD::S(B)
- Refutation
- P(d);
- Try
- Actual
- B(C);
- Threat
- P(A)
- Vars
- P(d);N_GUARD,SBLOCK::S(B)
- P(b);N_GUARD::S(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).