MESON Chess Problem Database

Problem Display
PID: 199923 (7Q/8/2P1N3/4P2P/4k3/P7/K5p1/6B1 w - - 0 1)

Petrasinovic, Petrasin

Zadachi i Etyudi, 2017

7Q/8/2P1N3/4P2P/4k3/P7/K5p1/6B1

#4

8 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Qh6!
      • 1...Kd3
        • 2.Qe3+
          • 2...Kc2
            • 3.Qe2+
              • 3...Kc1
                • 4.Be3#
              • 3...Kc3
                • 4.Bd4#
      • 1...Kf3
        • 2.Qe3+
          • 2...Kg4
            • 3.Qf4+
              • 3...Kh3
                • 4.Sg5#
              • 3...Kxh5
                • 4.Qg5#
      • 1...Kd5
        • 2.Sc5
          • threat
            • 3.Qe6#
          • 2...Kc4
            • 3.c7
              • 3...Kc3
                • 4.Qc1#
              • 3...Kb5
                • 4.Qa6#
              • 3...Kd5
                • 4.Qe6#
          • 2...Kxe5
            • 3.Be3
              • threat
                • 4.Qe6#
              • 3...Kd5
                • 4.Qe6#
              • 3...Kf5
                • 4.Qf4#
                • 4.Qg5#
                • 4.Qe6#
      • 1...Kxe5
        • 2.Sg7
          • 2...Ke4
            • 3.Qe3+
              • 3...Kd5
                • 4.Qe6#
      • 1...Kf5
        • 2.Qf6+
          • 2...Ke4
            • 3.Sc5+
              • 3...Kd5
                • 4.Qe6#
          • 2...Kg4
            • 3.Qf4+
              • 3...Kh3
                • 4.Sg5#
              • 3...Kxh5
                • 4.Qg5#

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