MESON Chess Problem Database

Problem Display
PID: 268841 (5B2/8/8/4p3/3k4/1K5Q/8/8 w - - 0 1)

Petrasinovic, Petrasin

3rd Prize, Azerbaijan Ty., 2018

5B2/8/8/4p3/3k4/1K5Q/8/8

#4

3 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Bh6!
      • threat
        • 2.Qd7+
          • 2...Ke4
            • 3.Qf7
              • 3...Kd3
                • 4.Qc4#
              • 3...Kd4
                • 4.Qc4#
        • 2.Qe6
          • threat
            • 3.Qc4#
          • 2...Ke4
            • 3.Qf7
              • 3...Kd3
                • 4.Qc4#
              • 3...Kd4
                • 4.Qc4#
          • 2...Kc5
            • 3.Be3+
              • 3...Kb5
                • 4.Qb6#
      • 1...Ke4
        • 2.Kc3
          • 2...Kd5
            • 3.Qd7+
              • 3...Ke4
                • 4.Qd3#
              • 3...Kc5
                • 4.Be3#
      • 1...Kc5
        • 2.Qe6
          • threat
            • 3.Be3+
              • 3...Kb5
                • 4.Qb6#
          • 2...Kb5
            • 3.Be3
              • threat
                • 4.Qb6#
              • 3...Ka5
                • 4.Qb6#
      • 1...Kd5
        • 2.Qd7+
          • 2...Ke4
            • 3.Qf7
              • 3...Kd3
                • 4.Qc4#
              • 3...Kd4
                • 4.Qc4#
      • 1...e4
        • 2.Qf5
          • 2...Kd3
            • 3.Qf2
              • 3...e3
                • 4.Qxe3#

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