MESON Chess Problem Database

Problem Display
PID: 218718 (8/8/8/8/3pNp2/2pPkPp1/p1P3Pp/R3K2R w - - 0 1)

Ketzscher, Robert

Freie Presse, 1990

8/8/8/8/3pNp2/2pPkPp1/p1P3Pp/R3K2R

#5

8 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rc1!
      • threat
        • 2.Kd1
          • threat
            • 3.Re1#
        • 2.Sd6
          • threat
            • 3.Sc4#
            • 3.Sf5#
        • 2.Sf6
          • threat
            • 3.Sg4#
            • 3.Sd5#
      • 1...a1Q
        • 2.Kd1
          • threat
            • 3.Re1#
          • 2...Qxc1+
            • 3.Kxc1
              • 3...Ke2
                • 4.Kb1
                  • 4...Ke3
                    • 5.Re1#
      • 1...a1R
        • 2.Kd1
          • threat
            • 3.Re1#
          • 2...Rxc1+
            • 3.Kxc1
              • 3...Ke2
                • 4.Kb1
                  • 4...Ke3
                    • 5.Re1#

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