Problem Display
PID: 53755 (8/7p/7K/2P3Q1/4k3/8/1N1B4/8 w - - 0 1)

Dobbs, Gilbert S

Cincinnati Enquirer, 1933

8/7p/7K/2P3Q1/4k3/8/1N1B4/8

#4

5 + 2


371 The Chess Review 1935

SOLUTION


  • SOUND
  • Keys
    • 1.Sd1!
      • threat
        • 2.Se3
          • threat
            • 3.Qf5+
              • 3...Kd4
                • 4.Qd5#
          • 2...Kd3
            • 3.Qg2
              • 3...Kd4
                • 4.Qd5#
          • 2...Kf3
            • 3.Qg4+
              • 3...Kf2
                • 4.Qg2#
      • 1...Kd3
        • 2.Qd5+
          • 2...Kc2
            • 3.Sc3
              • 3...Kb2
                • 4.Qa2#
          • 2...Ke2
            • 3.Se3
              • 3...Kf2
                • 4.Qg2#
      • 1...Kf3
        • 2.Se3
          • threat
            • 3.Qg4+
              • 3...Kf2
                • 4.Qg2#
          • 2...Ke2
            • 3.Qd5
              • 3...Kf2
                • 4.Qg2#
          • 2...Ke4
            • 3.Qf5+
              • 3...Kd4
                • 4.Qd5#
      • 1...Kd4
        • 2.Se3
          • threat
            • 3.Qd5#
          • 2...Kd3
            • 3.Qg2
              • 3...Kd4
                • 4.Qd5#
          • 2...Ke4
            • 3.Qf5+
              • 3...Kd4
                • 4.Qd5#

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