MESON Chess Problem Database

Problem Display
PID: 127804 (1K6/8/1kN1p3/NB6/P4np1/1p1pbp2/bB2p1q1/8 w - - 0 1)

Fomichev, Evgeny Vasilevich

Moscow-850 JT, 1997

1K6/8/1kN1p3/NB6/P4np1/1p1pbp2/bB2p1q1/8

#3

6 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bb1
      • 2.Ba3
        • threat
          • 3.Sc4#
    • 1...Bc1
      • 2.Bd4#
    • 1...Bd2
      • 2.Bd4#
    • 1...Bd4
      • 2.Bxd4#
    • 1...Bc5
      • 2.Sc4#
  • Keys
    • 1.Se5!
      • threat
        • 2.Sb7
          • threat
            • 3.Sc4#
            • 3.Sd7#
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...Kxa5
        • 2.Bc3+
          • 2...Kb6
            • 3.Sd7#
      • 1...Kc5
        • 2.Sb7+
          • 2...Kb4
            • 3.Sc6#
          • 2...Kd5
            • 3.Bc6#
          • 2...Kb6
            • 3.Sc4#
            • 3.Sd7#
      • 1...e1Q
        • 2.Sb7
          • threat
            • 3.Sc4#
            • 3.Sd7#
      • 1...e1B
        • 2.Sb7
          • threat
            • 3.Sc4#
            • 3.Sd7#
      • 1...Qh1
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...Qh3
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...Qh2
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...Qg3
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...Bc1
        • 2.Sb7
          • threat
            • 3.Sc4#
            • 3.Sd7#
            • 3.Bd4#
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
        • 2.Bd4+
          • 2...Kxa5
            • 3.Sc6#
      • 1...Bd2
        • 2.Sb7
          • threat
            • 3.Sc4#
            • 3.Sd7#
            • 3.Bd4#
        • 2.Bd4+
          • 2...Kxa5
            • 3.Sc6#
      • 1...Bd4
        • 2.Bxd4+
          • 2...Kxa5
            • 3.Sc6#
      • 1...Sh3
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...Sd5
        • 2.Sac4+
          • 2...Kc5
            • 3.Sxd3#
      • 1...Sh5
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...Sg6
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#
      • 1...f2
        • 2.Sd7+
          • 2...Kxa5
            • 3.Bc3#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).