MESON Chess Problem Database

Problem Display
PID: 269970 (4K3/4B3/6Q1/8/1p3k2/8/2N5/8 w - - 0 1)

Petrasinovic, Petrasin

Sinfonie Scacchistiche, 2020

4K3/4B3/6Q1/8/1p3k2/8/2N5/8

#4

4 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Se1!
      • threat
        • 2.Qg5+
          • 2...Ke4
            • 3.Bf6
              • 3...b3
                • 4.Qe5#
      • 1...Ke3
        • 2.Qd3+
          • 2...Kf2
            • 3.Qf3+
              • 3...Kxe1
                • 4.Bxb4#
              • 3...Kg1
                • 4.Qg2#
          • 2...Kf4
            • 3.Bf6
              • threat
                • 4.Qf3#
              • 3...Kg4
                • 4.Qf3#
      • 1...Ke5
        • 2.Bd6+
          • 2...Kd5
            • 3.Kd7
              • threat
                • 4.Qd3#
              • 3...Kc4
                • 4.Qd3#
              • 3...Kd4
                • 4.Qd3#
      • 1...b3
        • 2.Qg5+
          • 2...Ke4
            • 3.Bf6
              • 3...b2
                • 4.Qe5#

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