Problem Display
PID: 37406 (k1N4b/1p6/p2B4/2p2P2/8/3P3p/7p/5Q1K w - - 0 1)

Zepler, Erich Ernest

Hamburgischer Correspondent, 1930

k1N4b/1p6/p2B4/2p2P2/8/3P3p/7p/5Q1K

#4

6 + 7


3773 FIDE Album (1914-1944) (II) 1972

SOLUTION


  • SOUND
  • Keys
    • 1.Bg3!
      • threat
        • 2.Qf4
          • threat
            • 3.Qb8#
          • 2...Be5
            • 3.Qxe5
              • threat
                • 4.Qb8#
      • 1...Be5
        • 2.Bxe5
          • 2...c4
            • 3.Qf2
              • threat
                • 4.Qa7#
              • 3...b6
                • 4.Qf3#
          • 2...a5
            • 3.Qe1
              • threat
                • 4.Qxa5#
              • 3...b5
                • 4.Qe4#
              • 3...b6
                • 4.Qe4#
              • 3...a4
                • 4.Qa5#
      • 1...Ba1
        • 2.Qxa1
          • threat
            • 3.Qe5
              • threat
                • 4.Qb8#
        • 2.Qf4
          • threat
            • 3.Qb8#
          • 2...Be5
            • 3.Qxe5
              • threat
                • 4.Qb8#
      • 1...Bb2
        • 2.Qf4
          • threat
            • 3.Qb8#
          • 2...Be5
            • 3.Qxe5
              • threat
                • 4.Qb8#
      • 1...Bc3
        • 2.Qf4
          • threat
            • 3.Qb8#
          • 2...Be5
            • 3.Qxe5
              • threat
                • 4.Qb8#
      • 1...Bd4
        • 2.Qf4
          • threat
            • 3.Qb8#
          • 2...Be5
            • 3.Qxe5
              • threat
                • 4.Qb8#
      • 1...Bf6
        • 2.Qf4
          • threat
            • 3.Qb8#
          • 2...Be5
            • 3.Qxe5
              • threat
                • 4.Qb8#
      • 1...Bg7
        • 2.Qf4
          • threat
            • 3.Qb8#
          • 2...Be5
            • 3.Qxe5
              • threat
                • 4.Qb8#

FEATURES


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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).