MESON Chess Problem Database

Problem Display
PID: 246182 (n7/1r4n1/1p3Q2/kpNN4/8/2P1r3/2p1P3/2K5 w - - 0 1)

von Krobshofer, Oswald

Die Schwalbe, 1954

n7/1r4n1/1p3Q2/kpNN4/8/2P1r3/2p1P3/2K5

#4

6 + 8

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Sb4!
      • threat
        • 2.Sc6#
      • 1...Rc7
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Rxc3
            • 3.Qa2+
              • 3...Kxb4
                • 4.Sa6#
              • 3...Ra3
                • 4.Qxa3#
          • 2...bxc5
            • 3.Qa2+
              • 3...Kb6
                • 4.Qa6#
          • 2...Re6
            • 3.Sc6+
              • 3...Rexc6
                • 4.Qa2#
              • 3...Rcxc6
                • 4.Qa7#
          • 2...Se6
            • 3.Sc6+
              • 3...Rxc6
                • 4.Qa7#

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