MESON Chess Problem Database

Problem Display
PID: 274215 (8/6K1/4p3/p3k3/Qp2P3/7P/N7/4R3 w - - 0 1)

Petrasinovic, Petrasin

Schach, 2024

8/6K1/4p3/p3k3/Qp2P3/7P/N7/4R3

#4

6 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Qc2!
      • 1...Kd4
        • 2.e5
          • threat
            • 3.Re4+
              • 3...Kd5
                • 4.Qc4#
          • 2...Kd5
            • 3.Re4
              • threat
                • 4.Qc4#
          • 2...a4
            • 3.Re4+
              • 3...Kd5
                • 4.Sxb4#
                • 4.Qc4#
            • 3.Sxb4
              • 3...a3
                • 4.Re4#
      • 1...Kf4
        • 2.Qh2+
          • 2...Kf3
            • 3.Re2
              • threat
                • 4.Qf2#
          • 2...Kg5
            • 3.Qg3+
              • 3...Kh5
                • 4.Qg4#
      • 1...Kd6
        • 2.Kf6
          • threat
            • 3.Rd1#
          • 2...Kd7
            • 3.Rd1+
              • 3...Ke8
                • 4.Qc8#
      • 1...a4
        • 2.Qd2
          • threat
            • 3.Sxb4
              • 3...a3
                • 4.Sc6#
          • 2...a3
            • 3.Sxb4
              • 3...a2
                • 4.Sc6#
          • 2...b3
            • 3.Sb4
              • threat
                • 4.Sc6#

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