Problem Display
PID: 158224 (7n/5p2/5Pp1/p1NNPpK1/PpP2P2/1p6/2pk1p2/nrb2Q2 w - - 0 1)

Strydom, Jan

British Chess Magazine, 1999

7n/5p2/5Pp1/p1NNPpK1/PpP2P2/1p6/2pk1p2/nrb2Q2

#4

9 + 13


SOLUTION


  • SOUND
  • Keys
    • 1.Sd3!
      • 1...Rb2
        • 2.Qxc1+
          • 2...Ke2
            • 3.Qe3+
              • 3...Kd1
                • 4.Sxb2#
                • 4.Sxf2#
              • 3...Kf1
                • 4.Qxf2#
          • 2...Kxd3
            • 3.Qe3+
              • 3...Kxc4
                • 4.Sb6#
      • 1...Bb2
        • 2.Qxf2+
          • 2...Kxd3
            • 3.Qe3+
              • 3...Kxc4
                • 4.Sb6#
      • 1...Ba3
        • 2.Qxf2+
          • 2...Kxd3
            • 3.Qe3+
              • 3...Kxc4
                • 4.Sb6#
      • 1...b2
        • 2.Sc5
          • 2...b3
            • 3.Qxf2+
              • 3...Kd1
                • 4.Sc3#

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