MESON Chess Problem Database

Problem Display
PID: 196473 (BB1n4/2p1p3/4P3/4N1P1/K1pkP3/Q7/7p/b5nr w - - 0 1)

Burda, Josef

Fica, Alexander

1st Comm., Sachove umeni (Ceskoslovensky sach), 2009-2010

BB1n4/2p1p3/4P3/4N1P1/K1pkP3/Q7/7p/b5nr

#4

8 + 9

3485 Sachova skladba 2011

SOLUTION

  • SOUND
  • Keys
    • 1.Bd5!
      • threat
        • 2.Ba7+
          • 2...c5
            • 3.Bxc5+
              • 3...Kxe5
                • 4.Qg3#
      • 1...Kxe5
        • 2.Bxc7+
          • 2...Kd4
            • 3.Bb6+
              • 3...Ke5
                • 4.Qg3#
      • 1...Bc3
        • 2.Qc5+
          • 2...Kxc5
            • 3.Ba7+
              • 3...Kd6
                • 4.Sxc4#
      • 1...c3
        • 2.Qc5+
          • 2...Kxc5
            • 3.Ba7+
              • 3...Kd6
                • 4.Sc4#
      • 1...c5
        • 2.Qc1
          • threat
            • 3.Qd2#
          • 2...Bc3
            • 3.Qd1+
              • 3...Ke3
                • 4.Sg4#
              • 3...Bd2
                • 4.Qxd2#
          • 2...Sf3
            • 3.Sxf3+
              • 3...Kd3
                • 4.Qd2#
          • 2...c3
            • 3.Qd1+
              • 3...Ke3
                • 4.Sg4#
            • 3.Sc4
              • threat
                • 4.Qe3#
                • 4.Qd1#
              • 3...Kd3
                • 4.Qd1#
            • 3.Sg4
              • threat
                • 4.Qe3#
                • 4.Qd1#
              • 3...Kd3
                • 4.Qd1#
      • 1...c6
        • 2.Ba7+
          • 2...c5
            • 3.Bxc5+
              • 3...Kxe5
                • 4.Qg3#

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