Meson Chess Problem Database

Home
Latest Additions
- #2
- #3
- #4
- #5
- Stats
Books
- All composers (SLOW)
- By initial letter
Magazines
- PID
- General
- Matrix
- All sources/quoters (SLOW)
- By initial letter
- Awards
- Composers
- Decades
- Quoters
- Sizes
- Soundness
- Sources
- Stipulations
- Years
Contact
Back to BDS Website

Problem Display

PID: 136317 (b7/2pQ1Nb1/8/KPkn4/1p4n1/1B2Pp1q/5p2/B7 w - - 0 1)

Carvalho, G

L'Italia Scacchistica, 2002

b7/2pQ1Nb1/8/KPkn4/1p4n1/1B2Pp1q/5p2/B7

#2

7 + 10

6490	yacpdb	2010

SOUND
Sets
- 1...Bd4
  - 2.Bxd4#
  - 2.exd4#
- 1...Bh6
  - 2.Bd4#
- 1...Bf8
  - 2.Bd4#
- 1...Bc6
  - 2.Qxc6#
- 1...Se5
  - 2.Bd4#
- 1...Sgf6
  - 2.Bd4#
- 1...Sc3
  - 2.Qe7#
- 1...Sxe3
  - 2.Qe7#
- 1...Sf4
  - 2.Qe7#
- 1...Sb6
  - 2.Qe7#
- 1...Sdf6
  - 2.Bd4#
  - 2.Qd4#
  - 2.Qe7#
- 1...Se7
  - 2.Qxe7#
- 1...c6
  - 2.Qd6#
Tries
- 1.Se5?
  - threat
    - 2.Sd3#
    - 2.Bd4#
  - 1...Sgxe3
    - 2.Sd3#
  - 1...Sxe5
    - 2.Bd4#
  - 1...f1Q
    - 2.Bd4#
  - 1...f1B
    - 2.Bd4#
  - 1...Qf1
    - 2.Bd4#
  - 1...Qh7
    - 2.Bd4#
  - 1...Sc3
    - 2.Sd3#
    - 2.Qd4#
    - 2.Qe7#
  - 1...Sf4
    - 2.Bd4#
    - 2.Qd4#
    - 2.Qe7#
  - 1...Bxe5!
- 1.Qxc7+?
  - 1...Bc6
    - 2.Qd6#
    - 2.Qxc6#
  - 1...Sxc7!
Keys
- 1.Sg5!
  - threat
    - 2.Se4#
    - 2.Se6#
  - 1...Sgxe3
    - 2.Se4#
  - 1...Sdxe3
    - 2.Se6#
    - 2.Qe7#
  - 1...Qh6
    - 2.Se4#
  - 1...Qh7
    - 2.Se6#
  - 1...Sh2
    - 2.Se4#
  - 1...Se5
    - 2.Se4#
    - 2.Bd4#
  - 1...Sgf6
    - 2.Bd4#
  - 1...Sh6
    - 2.Se4#
  - 1...Sc3
    - 2.Se6#
    - 2.Qe7#
  - 1...Sf4
    - 2.Qe7#
  - 1...Sb6
    - 2.Se6#
    - 2.Qe7#
  - 1...Sdf6
    - 2.Se6#
    - 2.Bd4#
    - 2.Qd4#
    - 2.Qe7#
  - 1...Se7
    - 2.Se6#
    - 2.Qxe7#

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).