MESON Chess Problem Database

Problem Display
PID: 266183 (B7/8/8/p7/P2kN3/P1p1p3/6Q1/7K w - - 0 1)

Petrasinovic, Petrasin

Schweizerische Schachzeitung, 2018

B7/8/8/p7/P2kN3/P1p1p3/6Q1/7K

#4

6 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Kh2!
      • 1...Ke5
        • 2.Qg6
          • threat
            • 3.Qf6#
          • 2...Kd4
            • 3.Qd6+
              • 3...Kc4
                • 4.Qd5#
          • 2...Kf4
            • 3.Kg2
              • threat
                • 4.Qg5#
              • 3...Ke5
                • 4.Qf6#
      • 1...e2
        • 2.Qg7+
          • 2...Ke3
            • 3.Qg3+
              • 3...Kd4
                • 4.Qxc3#
      • 1...c2
        • 2.Qg5
          • threat
            • 3.Qd5#
          • 2...Kd3
            • 3.Qb5+
              • 3...Kd4
                • 4.Qd5#
          • 2...e2
            • 3.Qc5+
              • 3...Kd3
                • 4.Qc3#

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