Problem Display
PID: 176924 (8/8/5n2/1p5P/3p2pR/PBkP4/K1pNP1p1/2B3b1 w - - 0 1)

Pichlmayer, Theo

3rd Prize, Schach-Echo, 1953

8/8/5n2/1p5P/3p2pR/PBkP4/K1pNP1p1/2B3b1

#3

9 + 8


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Se4
      • 2.Sxe4#
    • 1...Sd5
      • 2.Se4#
    • 1...Sxh5
      • 2.Se4#
    • 1...Sd7
      • 2.Se4#
    • 1...Sh7
      • 2.Se4#
    • 1...Se8
      • 2.Se4#
    • 1...Sg8
      • 2.Se4#
    • 1...g3
      • 2.Sf3
        • threat
          • 3.Bb2#
          • 3.Bd2#
    • 1...b4
      • 2.Sc4
        • threat
          • 3.Bb2#
          • 3.Bd2#
  • Tries
    • 1.Sf3?
      • threat
        • 2.Bb2#
        • 2.Bd2#
      • 1...Be3
        • 2.Bb2#
      • 1...Se4
        • 2.Bb2#
      • 1...gxf3!
    • 1.Sc4?
      • threat
        • 2.Bb2#
        • 2.Bd2#
      • 1...Be3
        • 2.Bb2#
      • 1...Se4
        • 2.Bb2#
      • 1...bxc4!
    • 1.Ba4?
      • threat
        • 2.Sb3
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...bxa4
        • 2.Sc4
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...Be3!
    • 1.Bc4?
      • threat
        • 2.Sb3
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...bxc4
        • 2.Sxc4
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...Be3!
    • 1.Rxg4?
      • threat
        • 2.Sf3
          • threat
            • 3.Bb2#
            • 3.Bd2#
        • 2.Rg5
          • threat
            • 3.Rc5#
          • 2...Se4
            • 3.Sxe4#
          • 2...Sd5
            • 3.Se4#
          • 2...Sd7
            • 3.Se4#
      • 1...Bh2
        • 2.Sf3
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...b4
        • 2.Sf3
          • threat
            • 3.Bb2#
            • 3.Bd2#
        • 2.Sc4
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...Be3!
  • Keys
    • 1.Rh1!
      • 1...gxh1Q
        • 2.Sf1
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...gxh1S
        • 2.Sf1
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...gxh1B
        • 2.Sf1
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...gxh1R
        • 2.Sf1
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...Be3
        • 2.Rd1
          • threat
            • 3.Bb2#
          • 2...cxd1Q
            • 3.Sb1#
          • 2...cxd1S
            • 3.Sb1#
          • 2...cxd1B
            • 3.Sb1#
          • 2...cxd1R
            • 3.Sb1#
      • 1...Bf2
        • 2.Rd1
          • threat
            • 3.Bb2#
          • 2...cxd1Q
            • 3.Sb1#
          • 2...cxd1S
            • 3.Sb1#
          • 2...cxd1B
            • 3.Sb1#
          • 2...cxd1R
            • 3.Sb1#
      • 1...Bh2
        • 2.Rd1
          • threat
            • 3.Bb2#
          • 2...cxd1Q
            • 3.Sb1#
          • 2...cxd1S
            • 3.Sb1#
          • 2...cxd1B
            • 3.Sb1#
          • 2...cxd1R
            • 3.Sb1#
      • 1...g3
        • 2.Sf3
          • threat
            • 3.Bb2#
            • 3.Bd2#
      • 1...b4
        • 2.Sc4
          • threat
            • 3.Bb2#
            • 3.Bd2#

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).