MESON Chess Problem Database

Problem Display
PID: 220679 (1Kn5/3B2pr/1p4p1/1P1kp3/1p1pN3/5Qp1/b2P2R1/3r2b1 w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

British Chess Magazine, 1926

1Kn5/3B2pr/1p4p1/1P1kp3/1p1pN3/5Qp1/b2P2R1/3r2b1

#4

7 + 13

SOLUTION

  • SOUND
  • Keys
    • 1.Rf2!
      • threat
        • 2.Be6+
          • 2...Kxe6
            • 3.Qf7#
        • 2.Qf7+
          • 2...Kxe4
            • 3.Qf3#
      • 1...Kc4
        • 2.d3+
          • 2...Kb3
            • 3.Qf7+
              • 3...Ka3
                • 4.Rxa2#
                • 4.Qxa2#
              • 3...Ka4
                • 4.Rxa2#
                • 4.Qxa2#
      • 1...Bxf2
        • 2.d3
          • threat
            • 3.Qf7#
          • 2...Rxd3
            • 3.Qg4
              • threat
                • 4.Be6#
              • 3...Kc4
                • 4.Qe6#
          • 2...Sd6
            • 3.Sc3+
              • 3...Kc5
                • 4.Sa4#
                • 4.Qc6#
            • 3.Sf6+
              • 3...Kc5
                • 4.Qc6#
      • 1...gxf2
        • 2.Qf7+
          • 2...Kxe4
            • 3.Qxg6+
              • 3...Kf3
                • 4.Qg4#
              • 3...Kf4
                • 4.Qg4#
              • 3...Kd5
                • 4.Qc6#
      • 1...Sd6
        • 2.Sc3+
          • 2...Kc4
            • 3.Be6+
              • 3...Kc5
                • 4.Qc6#

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