MESON Chess Problem Database

Problem Display
PID: 183964 (3r4/p2p3R/3p4/K1kP1p2/1Np3bR/2p1b3/2N3n1/3BQ3 w - - 0 1)

Ersek, Tibor

Suomen Shakki, 1980

3r4/p2p3R/3p4/K1kP1p2/1Np3bR/2p1b3/2N3n1/3BQ3

#4

8 + 11

SOLUTION

  • SOUND
  • Keys
    • 1.Bf3!
      • threat
        • 2.Sa6#
      • 1...Bxf3
        • 2.Sd4
          • threat
            • 3.Sb3+
              • 3...cxb3
                • 4.Qxc3#
            • 3.Se6+
              • 3...dxe6
                • 4.Rc7#
          • 2...Bxd4
            • 3.Qe6
              • threat
                • 4.Sa6#
              • 3...Bxd5
                • 4.Qxd5#
              • 3...dxe6
                • 4.Rc7#
              • 3...a6
                • 4.Sxa6#
        • 2.Rd4
          • threat
            • 3.Sa6#
          • 2...Bxd4
            • 3.Sa6+
              • 3...Kxd5
                • 4.Scb4#
            • 3.Qe6
              • threat
                • 4.Sa6#
              • 3...Bxd5
                • 4.Qxd5#
              • 3...dxe6
                • 4.Rc7#
              • 3...a6
                • 4.Sxa6#

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