MESON Chess Problem Database

Problem Display
PID: 34100 (8/8/7Q/B4k2/8/7K/8/8 w - - 0 1)

Springer, Franz

Die Schwalbe, 1949

8/8/7Q/B4k2/8/7K/8/8

#4

3 + 1

4349 Kleinste Schachaufgaben Drei- und Viersteiner 1970
3713 Snap 2024

SOLUTION

  • SOUND
  • Keys
    • 1.Qc6!
      • 1...Kf4
        • 2.Qd5
          • 2...Ke3
            • 3.Kg3
              • 3...Ke2
                • 4.Qf3#
      • 1...Ke5
        • 2.Kg4
          • 2...Kd4
            • 3.Kf4
              • 3...Kd3
                • 4.Qe4#
      • 1...Kg5
        • 2.Qe6
          • threat
            • 3.Bd2+
              • 3...Kh5
                • 4.Qg4#
                • 4.Qf5#
                • 4.Qf7#
                • 4.Qh6#
                • 4.Qe8#
            • 3.Qf7
              • 3...Kh6
                • 4.Bd2#
          • 2...Kf4
            • 3.Bd2+
              • 3...Kf3
                • 4.Qe3#
          • 2...Kh5
            • 3.Qf7+
              • 3...Kg5
                • 4.Bd2#
              • 3...Kh6
                • 4.Bd2#

This anticipates 274872(2001)

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