MESON Chess Problem Database

Problem Display
PID: 80272 (3Q1b1K/B1pR1pp1/2Pq2b1/3Prn2/4kP1P/1B2P1p1/4P3/1n3N2 w - - 0 1)

Cuppini, Alessandro

1st HM., Mat Plus, 1995

3Q1b1K/B1pR1pp1/2Pq2b1/3Prn2/4kP1P/1B2P1p1/4P3/1n3N2

#4

12 + 11

5459 Sachmatija 2003
4901 Best Problems 2006
5929 Mat Plus Special Issue 2006

SOLUTION

  • SOUND
  • Keys
    • 1.Qg5!
      • threat
        • 2.Sxg3+
          • 2...Sxg3
            • 3.Qxe5+
              • 3...Qxe5
                • 4.Bc2#
      • 1...Rxd5
        • 2.Sxg3+
          • 2...Sxg3
            • 3.Bxd5+
              • 3...Qxd5
                • 4.Qxd5#
      • 1...Qc5
        • 2.Bc2+
          • 2...Qxc2
            • 3.Sxg3+
              • 3...Sxg3
                • 4.Qxe5#
      • 1...Sd4
        • 2.Qxe5+
          • 2...Qxe5
            • 3.Bc2+
              • 3...Sxc2
                • 4.Sxg3#
      • 1...f6
        • 2.Qxg3
          • threat
            • 3.Qg2#
            • 3.Qf3#
          • 2...Sxe3
            • 3.Qf3+
              • 3...Kf5
                • 4.Sg3#
          • 2...Sxh4
            • 3.Qf3+
              • 3...Kf5
                • 4.Sg3#
              • 3...Sxf3
                • 4.Sg3#
          • 2...Sd4
            • 3.Qf3+
              • 3...Kf5
                • 4.Sg3#
              • 3...Sxf3
                • 4.Sg3#
          • 2...Sh6
            • 3.Qf3+
              • 3...Kf5
                • 4.Sg3#
            • 3.Qxg6+
              • 3...Rf5
                • 4.Sg3#
                • 4.Qg2#
              • 3...Sf5
                • 4.Sg3#
                • 4.Qg2#
              • 3...f5
                • 4.Sg3#
                • 4.Qg2#
          • 2...Se7
            • 3.Qf3+
              • 3...Kf5
                • 4.Sg3#
            • 3.fxe5
              • threat
                • 4.Qf4#
              • 3...Kf5
                • 4.Bc2#
                • 4.Qf4#
              • 3...Qxe5
                • 4.Bc2#
                • 4.Qf3#
              • 3...Sxd5
                • 4.Bc2#
              • 3...fxe5
                • 4.Qf3#
                • 4.Qg4#
          • 2...Bh5
            • 3.Qg2+
              • 3...Bf3
                • 4.Qxf3#
        • 2.Qxg6
          • threat
            • 3.Sxg3#
          • 2...Qc5
            • 3.Bc2+
              • 3...Qxc2
                • 4.Sxg3#
            • 3.Bxc5
              • threat
                • 4.Sxg3#
                • 4.Bc2#

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