Problem Display
PID: 86054 (8/8/8/8/7p/1K6/2PR3p/2R3nk w - - 0 1)

Speckmann, Werner

Probleemblad, 1958

8/8/8/8/7p/1K6/2PR3p/2R3nk

#5

4 + 4


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Keys
    • 1.c3!
      • 1...h3
        • 2.Rcc2
          • threat
            • 3.Rxh2#
          • 2...Sf3
            • 3.Re2
              • 3...Sd2+
                • 4.Rcxd2
                  • 4...Kg1
                    • 5.Rd1#
                    • 5.Re1#
                • 4.Rexd2
                  • 4...Kg1
                    • 5.Rc1#
                    • 5.Rd1#
              • 3...Sd4+
                • 4.cxd4
                  • 4...Kg1
                    • 5.Rc1#
                    • 5.Re1#
              • 3...Kg1
                • 4.Rc1+
                  • 4...Se1
                    • 5.Rcxe1#
    • 1.c4!
      • 1...h3
        • 2.Rc3
          • 2...Sf3
            • 3.Rxf3
              • 3...Kg1
                • 4.Rc3
                  • threat
                    • 5.Rc1#
                  • 4...Kf1
                    • 5.Rc1#
                  • 4...Kh1
                    • 5.Rc1#

FEATURES


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