MESON Chess Problem Database

Problem Display
PID: 151517 (8/8/8/3k4/6NB/8/2Q5/2K5 w - - 0 1)

van Rey, Loek

Probleemblad, 2013

8/8/8/3k4/6NB/8/2Q5/2K5

#4

4 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Bd8!
      • 1...Kd4
        • 2.Qc6
          • 2...Kd3
            • 3.Qd5+
              • 3...Ke2
                • 4.Qd1#
              • 3...Kc3
                • 4.Ba5#
      • 1...Kd6
        • 2.Se3
          • threat
            • 3.Qc7+
              • 3...Ke6
                • 4.Qe7#
            • 3.Qf5
              • 3...Kc6
                • 4.Qd5#
          • 2...Ke5
            • 3.Qc4
              • 3...Kd6
                • 4.Qd5#
          • 2...Ke6
            • 3.Qf5+
              • 3...Kd6
                • 4.Qd5#
          • 2...Kd7
            • 3.Qc7+
              • 3...Ke6
                • 4.Qe7#
              • 3...Ke8
                • 4.Qe7#
      • 1...Ke6
        • 2.Sf6
          • 2...Ke5
            • 3.Qe4+
              • 3...Kd6
                • 4.Qd5#
          • 2...Kd6
            • 3.Qf5
              • 3...Kc6
                • 4.Qd5#
          • 2...Kf7
            • 3.Qg2
              • threat
                • 4.Qg8#
              • 3...Ke6
                • 4.Qd5#
              • 3...Kf8
                • 4.Qg8#

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