MESON Chess Problem Database

Problem Display
PID: 20228 (k7/P4R2/8/7q/8/5RpP/3P2B1/3K4 w - - 0 1)

Kaiser, Gerhard

Berliner Kurier, 1951

k7/P4R2/8/7q/8/5RpP/3P2B1/3K4

#4

7 + 3

45 Schach 1951
3105 FIDE Album (1945-1955) 1964

SOLUTION

  • SOUND
  • Keys
    • 1.Rc7!
      • threat
        • 2.Kc1
          • threat
            • 3.Rf8#
          • 2...Qc5+
            • 3.Rc3+
              • 3...Qd5
                • 4.Bxd5#
              • 3...Qc6
                • 4.Bxc6#
        • 2.Ke1
          • threat
            • 3.Rf8#
          • 2...Qe8+
            • 3.Re3+
              • 3...Qc6
                • 4.Bxc6#
                • 4.Re8#
              • 3...Qe4
                • 4.Bxe4#
          • 2...Qe5+
            • 3.Re3+
              • 3...Qe4
                • 4.Bxe4#
              • 3...Qd5
                • 4.Bxd5#
                • 4.Re8#
        • 2.Kc2
          • threat
            • 3.Rf8#
          • 2...Qg6+
            • 3.Rd3+
              • 3...Qe4
                • 4.Bxe4#
              • 3...Qc6+
                • 4.Bxc6#
            • 3.Rf5+
              • 3...Qc6+
                • 4.Bxc6#
          • 2...Qc5+
            • 3.Rc3+
              • 3...Qd5
                • 4.Bxd5#
              • 3...Qc6
                • 4.Bxc6#
      • 1...Qg4
        • 2.Kc1
          • threat
            • 3.Rf8#
          • 2...Qc4+
            • 3.Rc3+
              • 3...Qd5
                • 4.Bxd5#
              • 3...Qe4
                • 4.Bxe4#
              • 3...Qc6
                • 4.Bxc6#

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