MESON Chess Problem Database

Problem Display
PID: 177374 (3K3R/8/p1Q1p3/k5r1/rp1p4/p3n3/R7/7B w - - 0 1)

Sonnenfeld, Felix Alexander

2nd Prize, Schach-Echo, 1959

3K3R/8/p1Q1p3/k5r1/rp1p4/p3n3/R7/7B

#5

5 + 9

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Rc2!
      • threat
        • 2.Rc5+
          • 2...Rxc5
            • 3.Qxc5#
        • 2.Qc7+
          • 2...Kb5
            • 3.Bc6#
      • 1...Sxc2
        • 2.Bd5
          • threat
            • 3.Qc5#
          • 2...Rxd5+
            • 3.Kc7
              • threat
                • 4.Qb6#
              • 3...Rd7+
                • 4.Kxd7
                  • threat
                    • 5.Qc5#
              • 3...Rb5
                • 4.Qxa6+
                  • 4...Kxa6
                    • 5.Ra8#

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