MESON Chess Problem Database

Problem Display
PID: 241043 (8/5p2/8/1P4Q1/3N4/4p3/n1PpN3/n2k1K2 w - - 0 1)

Meck, Karl

Schweizerische Schachzeitung, 1954

8/5p2/8/1P4Q1/3N4/4p3/n1PpN3/n2k1K2

#4

6 + 6

15257 Kunstwerke auf 64 Feldern (1922-1966) (Ott, Kummer, Schudel) 1968

SOLUTION

  • SOUND
  • Keys
    • 1.Qc5!
      • 1...Sb4
        • 2.Qxb4
          • threat
            • 3.Qb1#
          • 2...Sb3
            • 3.Sc3+
              • 3...Kc1
                • 4.Qa3#
            • 3.Qxb3
              • threat
                • 4.Qb1#
                • 4.c3#
                • 4.c4#
            • 3.c4
              • threat
                • 4.Qxb3#
              • 3...Sxd4
                • 4.Qb1#
              • 3...Sa1
                • 4.Qb1#
              • 3...Sc1
                • 4.Sc3#
              • 3...Sa5
                • 4.Qb1#
              • 3...Sc5
                • 4.Qb1#
        • 2.Qc3
          • threat
            • 3.Qxa1#
          • 2...Saxc2
            • 3.Qb2
              • threat
                • 4.Sc3#
                • 4.Qb1#
              • 3...Sa2
                • 4.Qxc2#
            • 3.Qb3
              • threat
                • 4.Qb1#
              • 3...Sa2
                • 4.Qxc2#
              • 3...Sd3
                • 4.Qxc2#
          • 2...Sbxc2
            • 3.Qb2
              • threat
                • 4.Sc3#
                • 4.Qb1#
          • 2...Sb3
            • 3.Qxb3
              • threat
                • 4.Qb1#
              • 3...Sa2
                • 4.c3#
                • 4.c4#
              • 3...Sd3
                • 4.cxd3#
                • 4.c3#
                • 4.c4#
            • 3.cxb3
              • threat
                • 4.Qa1#
              • 3...Sa2
                • 4.Qc2#
              • 3...Sc2
                • 4.Qxc2#
              • 3...Sd3
                • 4.Qc2#
          • 2...Sa2
            • 3.Qxa1+
              • 3...Sc1
                • 4.Sc3#
          • 2...Sd3
            • 3.Qxa1+
              • 3...Sc1
                • 4.Sc3#
            • 3.cxd3
              • threat
                • 4.Qxa1#
              • 3...Sc2
                • 4.Qxc2#
              • 3...Sb3
                • 4.Qc2#
                • 4.Qxb3#
            • 3.Qa3
              • threat
                • 4.Sc3#
              • 3...Sb2
                • 4.Qxa1#
      • 1...f5
        • 2.Sxf5
          • threat
            • 3.Sxe3#
          • 2...Sxc2
            • 3.Qa3
              • 3...Sxa3
                • 4.Sxe3#
              • 3...Sa1
                • 4.Sxe3#
              • 3...Se1
                • 4.Sxe3#
              • 3...Scb4
                • 4.Sxe3#
              • 3...Sd4
                • 4.Sxe3#
              • 3...Sc1
                • 4.Sc3#
              • 3...Sc3
                • 4.Sxc3#
              • 3...Sab4
                • 4.Sc3#
      • 1...f6
        • 2.Sf5
          • threat
            • 3.Sxe3#
          • 2...Sxc2
            • 3.Qa3
              • 3...Sxa3
                • 4.Sxe3#
              • 3...Sa1
                • 4.Sxe3#
              • 3...Se1
                • 4.Sxe3#
              • 3...Scb4
                • 4.Sxe3#
              • 3...Sd4
                • 4.Sxe3#
              • 3...Sc1
                • 4.Sc3#
              • 3...Sc3
                • 4.Sxc3#
              • 3...Sab4
                • 4.Sc3#

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