MESON Chess Problem Database

Problem Display
PID: 95310 (5R2/8/3n3p/5p1P/R7/1n2Nk2/3p1p2/3K1N2 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Deutsches Wochenschach, 1915

5R2/8/3n3p/5p1P/R7/1n2Nk2/3p1p2/3K1N2

#4

6 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rg4!
      • 1...Sa1
        • 2.Sg2
          • threat
            • 3.Sh2#
          • 2...Kxg4
            • 3.Rg8+
              • 3...Kf3
                • 4.Sxd2#
              • 3...Kh3
                • 4.Rg3#
              • 3...Kxh5
                • 4.Sg3#
      • 1...Sc1
        • 2.Sg2
          • threat
            • 3.Sh2#
          • 2...Kxg4
            • 3.Rg8+
              • 3...Kf3
                • 4.Sxd2#
              • 3...Kh3
                • 4.Rg3#
              • 3...Kxh5
                • 4.Sg3#
      • 1...Sd4
        • 2.Rxd4
          • threat
            • 3.Rf6
              • 3...Se4
                • 4.Rxf5#
              • 3...Sc4
                • 4.Rxf5#
              • 3...Sb5
                • 4.Rxf5#
              • 3...Sb7
                • 4.Rxf5#
              • 3...Sf7
                • 4.Rxf5#
              • 3...Sc8
                • 4.Rxf5#
              • 3...Se8
                • 4.Rxf5#
              • 3...f4
                • 4.Rdxf4#
                • 4.Rfxf4#
          • 2...Sf7
            • 3.Rxf7
              • 3...f4
                • 4.Rdxf4#
                • 4.Rfxf4#
        • 2.Sg2
          • threat
            • 3.Sh2#
          • 2...Kxg4
            • 3.Rg8+
              • 3...Kf3
                • 4.Sxd2#
              • 3...Kh3
                • 4.Rg3#
              • 3...Kxh5
                • 4.Sg3#
      • 1...Sa5
        • 2.Sg2
          • threat
            • 3.Sh2#
          • 2...Kxg4
            • 3.Rg8+
              • 3...Kf3
                • 4.Sxd2#
              • 3...Kh3
                • 4.Rg3#
              • 3...Kxh5
                • 4.Sg3#
      • 1...Sc5
        • 2.Sg2
          • threat
            • 3.Sh2#
          • 2...Kxg4
            • 3.Rg8+
              • 3...Kf3
                • 4.Sxd2#
              • 3...Kh3
                • 4.Rg3#
              • 3...Kxh5
                • 4.Sg3#
      • 1...Sf7
        • 2.Rxf7
          • threat
            • 3.Rxf5#
          • 2...Sd4
            • 3.Rxd4
              • 3...f4
                • 4.Rdxf4#
                • 4.Rfxf4#

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