MESON Chess Problem Database

Problem Display
PID: 62289 (4n3/R5p1/3pPp2/1p1PpP2/p2P2P1/3P1K1R/8/6k1 w - - 0 1)

Kraemer, Adolf Herrmann Rudolf Ferdinand

Schach, 1952

4n3/R5p1/3pPp2/1p1PpP2/p2P2P1/3P1K1R/8/6k1

#4

9 + 8

SOLUTION

  • COOKED
  • Keys
    • 1.Rh8!
      • 1...e4+
        • 2.dxe4
          • 2...Sc7
            • 3.Rxc7
              • threat
                • 4.Rc1#
              • 3...Kf1
                • 4.Rc1#
                • 4.Rh1#
          • 2...a3
            • 3.Rxa3
              • threat
                • 4.Ra1#
              • 3...Kf1
                • 4.Ra1#
                • 4.Rh1#
          • 2...b4
            • 3.Rxa4
              • threat
                • 4.Ra1#
              • 3...Kf1
                • 4.Ra1#
                • 4.Rh1#
          • 2...g5
            • 3.Rah7
              • threat
                • 4.Rh1#
              • 3...Kf1
                • 4.Rh1#
          • 2...g6
            • 3.Rah7
              • threat
                • 4.Rh1#
              • 3...Kf1
                • 4.Rh1#
      • 1...exd4
        • 2.Ra6
          • threat
            • 3.Rc6
              • threat
                • 4.Rc1#
              • 3...Kf1
                • 4.Rc1#
                • 4.Rh1#
        • 2.Rh3
          • 2...Sc7
            • 3.Rxc7
              • threat
                • 4.Rc1#
              • 3...Kf1
                • 4.Rh1#
                • 4.Rc1#
          • 2...a3
            • 3.Rxa3
              • threat
                • 4.Ra1#
              • 3...Kf1
                • 4.Ra1#
                • 4.Rh1#
          • 2...b4
            • 3.Rxa4
              • threat
                • 4.Ra1#
              • 3...Kf1
                • 4.Rh1#
                • 4.Ra1#
          • 2...g5
            • 3.Rah7
              • threat
                • 4.Rh1#
              • 3...Kf1
                • 4.Rh1#
          • 2...g6
            • 3.Rah7
              • threat
                • 4.Rh1#
              • 3...Kf1
                • 4.Rh1#
      • 1...Sc7
        • 2.Rxc7
          • threat
            • 3.Rc1#
          • 2...e4+
            • 3.dxe4
              • threat
                • 4.Rc1#
              • 3...Kf1
                • 4.Rc1#
                • 4.Rh1#
      • 1...a3
        • 2.Rxa3
          • threat
            • 3.Ra1#
          • 2...e4+
            • 3.dxe4
              • threat
                • 4.Ra1#
              • 3...Kf1
                • 4.Ra1#
                • 4.Rh1#
      • 1...b4
        • 2.Rxa4
          • threat
            • 3.Ra1#
          • 2...e4+
            • 3.dxe4
              • threat
                • 4.Ra1#
              • 3...Kf1
                • 4.Ra1#
                • 4.Rh1#
      • 1...g5
        • 2.Rah7
          • threat
            • 3.Rh1#
          • 2...e4+
            • 3.dxe4
              • threat
                • 4.Rh1#
              • 3...Kf1
                • 4.Rh1#
      • 1...g6
        • 2.Rah7
          • threat
            • 3.Rh1#
          • 2...e4+
            • 3.dxe4
              • threat
                • 4.Rh1#
              • 3...Kf1
                • 4.Rh1#
    • 1.Ra6!
      • threat
        • 2.Rc6
          • threat
            • 3.Rc1#
          • 2...e4+
            • 3.dxe4
              • threat
                • 4.Rc1#
              • 3...Kf1
                • 4.Rh1#
                • 4.Rc1#
      • 1...e4+
        • 2.dxe4
          • threat
            • 3.Rc6
              • threat
                • 4.Rc1#
              • 3...Kf1
                • 4.Rh1#
                • 4.Rc1#

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