MESON Chess Problem Database

Problem Display
PID: 250768 (8/3N2K1/8/5N2/8/3k4/Q7/8 w - - 0 1)

Louridas, Panos

Schweizerische Schachzeitung, 1999

8/3N2K1/8/5N2/8/3k4/Q7/8

#4

4 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Qb2!
      • threat
        • 2.Se5+
          • 2...Ke4
            • 3.Kf6
              • threat
                • 4.Qd4#
              • 3...Kf4
                • 4.Qd4#
                • 4.Qb4#
              • 3...Kd5
                • 4.Qd4#
      • 1...Kc4
        • 2.Kg6
          • 2...Kd3
            • 3.Se5+
              • 3...Ke4
                • 4.Qd4#
          • 2...Kd5
            • 3.Qc2
              • 3...Ke6
                • 4.Qc6#
      • 1...Ke4
        • 2.Kg6
          • 2...Kd3
            • 3.Se5+
              • 3...Ke4
                • 4.Qd4#
          • 2...Kf3
            • 3.Se5+
              • 3...Ke4
                • 4.Qd4#
              • 3...Kf4
                • 4.Qd4#
          • 2...Kf4
            • 3.Se5
              • 3...Ke4
                • 4.Qd4#
          • 2...Kd5
            • 3.Qc2
              • 3...Ke6
                • 4.Qc6#

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