MESON Chess Problem Database

Problem Display
PID: 125448 (6r1/7b/4RBP1/4P1np/7k/p1p2Q2/Kp1p4/1n1r4 w - - 0 1)

Bottger, Horst

3rd HM., Kieler Schachgesellschaft-100 JT, 1974

6r1/7b/4RBP1/4P1np/7k/p1p2Q2/Kp1p4/1n1r4

#4

6 + 11

16882 KSG-Problemschach 1969-1987 (Muck/Laue) 1993
6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rc6!
      • threat
        • 2.Rc4#
      • 1...Rg1
        • 2.Rc4+
          • 2...Rg4
            • 3.Qg2
              • threat
                • 4.Qh2#
              • 3...Rxc4
                • 4.Bxg5#
              • 3...Rd4
                • 4.Bxg5#
                • 4.Rxd4#
              • 3...Re4
                • 4.Bxg5#
                • 4.Rxe4#
              • 3...Rf4
                • 4.Bxg5#
                • 4.Rxf4#
      • 1...Rc8
        • 2.Rc4+
          • 2...Rxc4
            • 3.Qg2
              • threat
                • 4.Bxg5#
              • 3...Rg4
                • 4.Qh2#

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