MESON Chess Problem Database

Problem Display
PID: 275885 (8/3K2p1/RN2p3/P3k1pP/p3p1Bb/2p1P3/2Pn2p1/3Q3q w - - 0 1)

von Krobshofer, Oswald

Probleemblad, 1953

8/3K2p1/RN2p3/P3k1pP/p3p1Bb/2p1P3/2Pn2p1/3Q3q

#4

9 + 11

SOLUTION

  • COOKED
  • Keys
    • 1.Sc4+!
      • 1...Kd5
        • 2.Rc6
          • threat
            • 3.Bxe6#
          • 2...Qh3
            • 3.Sb6+
              • 3...Ke5
                • 4.Rxe6#
      • 1...Kf6
        • 2.Ke8
          • threat
            • 3.Rxe6#
          • 2...g6
            • 3.Kf8
              • threat
                • 4.Rxe6#
            • 3.h6
              • threat
                • 4.Rxe6#
    • 1.Qa1!
      • threat
        • 2.Qxc3#
      • 1...Kf6
        • 2.Sd5+
          • 2...Ke5
            • 3.Qxc3+
              • 3...Kxd5
                • 4.Bxe6#
                • 4.Rd6#
                • 4.Qd4#
          • 2...Kf7
            • 3.Bxe6+
              • 3...Kf8
                • 4.Ra8#
                • 4.Qa3#
        • 2.Qa3
          • threat
            • 3.Sd5+
              • 3...Ke5
                • 4.Qd6#
              • 3...Kf7
                • 4.Bxe6#
            • 3.Qe7+
              • 3...Ke5
                • 4.Qxe6#
                • 4.Qxg7#
            • 3.Qf8+
              • 3...Ke5
                • 4.Qxg7#
          • 2...Kf7
            • 3.Bxe6+
              • 3...Kf6
                • 4.Qxc3#
          • 2...g6
            • 3.Qe7+
              • 3...Ke5
                • 4.Qxe6#
                • 4.Qg7#
            • 3.Qf8+
              • 3...Ke5
                • 4.Qg7#
                • 4.Qh8#
      • 1...Qxa1
        • 2.Kd8
          • threat
            • 3.Sd7+
              • 3...Kd5
                • 4.Bxe6#
          • 2...Kd6
            • 3.Sd7+
              • 3...Kd5
                • 4.Bxe6#
          • 2...Kf6
            • 3.Sd7+
              • 3...Kf7
                • 4.Bxe6#
      • 1...Sb1
        • 2.Qa2
          • threat
            • 3.Qxe6#
          • 2...Qd1+
            • 3.Bxd1
              • threat
                • 4.Qxe6#
              • 3...Kf5
                • 4.Qxe6#
              • 3...Kf6
                • 4.Qxe6#

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