MESON Chess Problem Database

Problem Display
PID: 85404 (8/K2pp3/B7/4Q1pp/4N3/1n2k3/2p2Np1/6r1 w - - 0 1)

Muller, Dieter

Zipf, Volker

Magyar Sakkelet, 1986

8/K2pp3/B7/4Q1pp/4N3/1n2k3/2p2Np1/6r1

#4

5 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Kb6!
      • threat
        • 2.Qg3+
          • 2...Kd4
            • 3.Qc3+
              • 3...Kd5
                • 4.Bc4#
      • 1...c1Q
        • 2.Sxg5+
          • 2...Kd2
            • 3.Sf3+
              • 3...Kc2
                • 4.Bd3#
          • 2...Kxf2
            • 3.Sh3+
              • 3...Kf3
                • 4.Be2#
      • 1...c1R
        • 2.Sxg5+
          • 2...Kd2
            • 3.Sf3+
              • 3...Kc2
                • 4.Bd3#
          • 2...Kxf2
            • 3.Sh3+
              • 3...Kf3
                • 4.Be2#
                • 4.Qf4#
      • 1...Rc1
        • 2.Sxg5+
          • 2...Kxf2
            • 3.Sh3+
              • 3...Kf3
                • 4.Be2#
                • 4.Qf4#
        • 2.Qg3+
          • 2...Kd4
            • 3.Qc3+
              • 3...Kd5
                • 4.Bc4#
            • 3.Bb7
              • threat
                • 4.Qc3#
              • 3...Kc4
                • 4.Qc3#
      • 1...e6
        • 2.Qc3+
          • 2...Kf4
            • 3.Qg3+
              • 3...Kf5
                • 4.Qxg5#
        • 2.Qg3+
          • 2...Kd4
            • 3.Qc3+
              • 3...Kd5
                • 4.Bc4#
                • 4.Bb7#

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