MESON Chess Problem Database

Problem Display
PID: 134853 (6b1/4n3/B3p3/5p1q/N1Pk4/Pn1N4/1KP4p/4R3 w - - 0 1)

Kupper, Josef

Die Schwalbe, 2009

6b1/4n3/B3p3/5p1q/N1Pk4/Pn1N4/1KP4p/4R3

#4

8 + 8

SOLUTION

  • SOUND
  • Keys
    • 1.Sc3!
      • threat
        • 2.Sb5+
          • 2...Kxc4
            • 3.Sc7+
              • 3...Kd4
                • 4.c3#
      • 1...Qe2
        • 2.Sxe2+
          • 2...Ke3
            • 3.Sg1+
              • 3...Kd2
                • 4.Sf3#
              • 3...Kd4
                • 4.Sf3#
          • 2...Ke4
            • 3.Sg1+
              • 3...Kd4
                • 4.Sf3#
      • 1...Qe8
        • 2.Se2+
          • 2...Ke3
            • 3.Sg1+
              • 3...Kd2
                • 4.Sf3#
              • 3...Kd4
                • 4.Sf3#
          • 2...Ke4
            • 3.Sg1+
              • 3...Kd4
                • 4.Sf3#
      • 1...Qh8
        • 2.Kxb3
          • threat
            • 3.Sb5#
          • 2...Qe5
            • 3.Rxe5
              • threat
                • 4.Se2#
                • 4.Sb5#
      • 1...Sc5
        • 2.Sb5+
          • 2...Kxc4
            • 3.Se5+
              • 3...Kd5
                • 4.c4#
      • 1...Sd5
        • 2.Sb5+
          • 2...Kxc4
            • 3.Sa7+
              • 3...Kd4
                • 4.Sc6#

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