MESON Chess Problem Database

Problem Display
PID: 155057 (n7/Q1p5/1rp3P1/1P1P1p2/2bp1p1N/p4p1K/r1PPkNP1/4B2R w - - 0 1)

Hoffmann, Peter

Schach, 1997

n7/Q1p5/1rp3P1/1P1P1p2/2bp1p1N/p4p1K/r1PPkNP1/4B2R

#4

12 + 12

23 Die Schwalbe 2014

SOLUTION

  • SOUND
  • Keys
    • 1.Qa4!
      • threat
        • 2.Qxc4+
          • 2...d3
            • 3.Qxd3#
      • 1...Bxd5
        • 2.Qxd4
          • threat
            • 3.Qd3#
          • 2...Be4
            • 3.Qc4+
              • 3...Bd3
                • 4.Qxd3#
      • 1...cxb5
        • 2.Sxf3
          • threat
            • 3.Sxd4#
          • 2...c5
            • 3.dxc5 ep
              • threat
                • 4.Sxd4#
              • 3...d3
                • 4.Sd4#
      • 1...cxd5
        • 2.Sxf5
          • threat
            • 3.Sxd4#
          • 2...c5
            • 3.bxc5 ep
              • threat
                • 4.Sxd4#
              • 3...d3
                • 4.Sd4#
      • 1...Bd3
        • 2.Qxd4
          • threat
            • 3.Qxd3#
          • 2...Bxc2
            • 3.Qc4+
              • 3...Bd3
                • 4.Qxd3#
            • 3.Qxf4
              • threat
                • 4.Qe3#
                • 4.Qxf3#
            • 3.d3
              • threat
                • 4.Qe5#
              • 3...Bxd3
                • 4.Qxd3#
          • 2...Be4
            • 3.Qc4+
              • 3...Bd3
                • 4.Qxd3#

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