Problem Display
PID: 197941 (7Q/8/1p3r2/pN1p4/1k1Pnn2/N3p3/P3P3/K2B4 w - - 0 1)

Bruder, Wolfgang Alexander

Rhein-Neckar-Zeitung, 2001

(First published on Sat May 12 2001)

7Q/8/1p3r2/pN1p4/1k1Pnn2/N3p3/P3P3/K2B4

#5

8 + 8


16210 Problemschach-Jahrbuch (2001) 2002

SOLUTION


  • SOUND
  • Keys
    • 1.Qe8!
      • threat
        • 2.Sc2+
          • 2...Kc4
            • 3.Sxe3+
              • 3...Kb4
                • 4.a3#
      • 1...a4
        • 2.Sc2+
          • 2...Kc4
            • 3.Sba3+
              • 3...Kc3
                • 4.Sb1+
                  • 4...Kc4
                    • 5.Qxa4#
      • 1...Rc6
        • 2.Qxc6
          • threat
            • 3.Sc2+
              • 3...Ka4
                • 4.Sc3#
            • 3.Qc2
              • threat
                • 4.Qb1#
                • 4.Qb3#
                • 4.Qa4#
                • 4.Qb2#
              • 3...a4
                • 4.Qxa4#
              • 3...Sc5
                • 4.Qc3#
          • 2...Sc5
            • 3.Sc2+
              • 3...Kc4
                • 4.Sxe3+
                  • 4...Kb4
                    • 5.a3#

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