MESON Chess Problem Database

Problem Display
PID: 9245 (8/1p6/p2N2Kp/1p1P2n1/1BPk2NQ/5Pp1/3r2r1/1Bb3n1 w - - 0 1)

Kupper, Josef

Schach, 1998

8/1p6/p2N2Kp/1p1P2n1/1BPk2NQ/5Pp1/3r2r1/1Bb3n1

#5

9 + 11

56 The Problemist 2011

SOLUTION

  • SOUND
  • Keys
    • 1.Bc2!
      • threat
        • 2.Sf5+
          • 2...Kxc4
            • 3.Sge3#
      • 1...Rxc2
        • 2.Se5+
          • 2...Ke3
            • 3.Qd4+
              • 3...Ke2
                • 4.Qd3+
                  • 4...Kf2
                    • 5.Sg4#
              • 3...Kxd4
                • 4.Sf5+
                  • 4...Kxe5
                    • 5.Bd6#
      • 1...bxc4
        • 2.Sf5+
          • 2...Kxd5
            • 3.Sf6+
              • 3...Ke5
                • 4.f4+
                  • 4...Ke6
                    • 5.Sg7#
              • 3...Kc6
                • 4.Qxc4+
                  • 4...Kb6
                    • 5.Qc5#
              • 3...Ke6
                • 4.Qxc4+
                  • 4...Ke5
                    • 5.Sg4#
                    • 5.f4#
                  • 4...Rd5
                    • 5.Qxd5#

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