MESON Chess Problem Database

Problem Display
PID: 269667 (8/2B3p1/3p2P1/3k4/8/3P3Q/2P1P3/5K2 w - - 0 1)

Petrasinovic, Petrasin

Comm., Vecherni Petersburg, 2021

8/2B3p1/3p2P1/3k4/8/3P3Q/2P1P3/5K2

#4

7 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Qc8!
      • 1...Kd4
        • 2.Bxd6
          • threat
            • 3.Qc5#
          • 2...Ke3
            • 3.Ke1
              • 3...Kd4
                • 4.Qc5#
          • 2...Kd5
            • 3.Bf4
              • 3...Kd4
                • 4.Qc4#
      • 1...Kc5
        • 2.Bd8+
          • 2...Kb4
            • 3.Qc4+
              • 3...Ka3
                • 4.Qb3#
          • 2...Kd4
            • 3.Qc4+
              • 3...Ke3
                • 4.Bg5#
              • 3...Ke5
                • 4.Qe4#
          • 2...Kd5
            • 3.Qc4+
              • 3...Ke5
                • 4.Qe4#
      • 1...Ke5
        • 2.Qg4
          • threat
            • 3.Qe4+
              • 3...Kf6
                • 4.Bd8#
          • 2...Kd5
            • 3.Qe4+
              • 3...Kc5
                • 4.Qc4#
          • 2...Kf6
            • 3.Bd8+
              • 3...Ke5
                • 4.Qe4#
      • 1...Kc6
        • 2.Bd8+
          • 2...Kd5
            • 3.Qc4+
              • 3...Ke5
                • 4.Qe4#

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