MESON Chess Problem Database

Problem Display
PID: 33739 (1n4bk/6N1/r3p2P/p3p3/K7/8/6Q1/R7 w - - 0 1)

Kozdon, Baldur

Problem (Zagreb), 1963

1n4bk/6N1/r3p2P/p3p3/K7/8/6Q1/R7

#5

5 + 7

SOLUTION

  • COOKED
  • Keys
    • 1.Sf5!
      • threat
        • 2.Qg7#
      • 1...Ra7
        • 2.Rg1
          • threat
            • 3.Qxg8#
          • 2...Bh7
            • 3.Qg7+
              • 3...Rxg7
                • 4.hxg7+
                  • 4...Kg8
                    • 5.Sh6#
    • 1.Sh5!
      • threat
        • 2.Qg7#
      • 1...Ra7
        • 2.Sf6
          • threat
            • 3.Qxg8#
          • 2...Bh7
            • 3.Rg1
              • threat
                • 4.Qg7+
                  • 4...Rxg7
                    • 5.hxg7#
                • 4.Qg8+
                  • 4...Bxg8
                    • 5.Rxg8#
              • 3...Bc2+
                • 4.Qxc2
                  • threat
                    • 5.Rg8#
                    • 5.Qc8#
                  • 4...Rg7
                    • 5.hxg7#
              • 3...Bg6
                • 4.Qxg6
                  • threat
                    • 5.Qe8#
                    • 5.Qg8#
                  • 4...Rg7
                    • 5.Qxg7#
                    • 5.hxg7#
        • 2.Rg1
          • threat
            • 3.Qxg8#
          • 2...Bh7
            • 3.Sf6
              • threat
                • 4.Qg7+
                  • 4...Rxg7
                    • 5.hxg7#
                • 4.Qg8+
                  • 4...Bxg8
                    • 5.Rxg8#
              • 3...Bc2+
                • 4.Qxc2
                  • threat
                    • 5.Rg8#
                    • 5.Qc8#
                  • 4...Rg7
                    • 5.hxg7#
              • 3...Bg6
                • 4.Qxg6
                  • threat
                    • 5.Qe8#
                    • 5.Qg8#
                  • 4...Rg7
                    • 5.Qxg7#
                    • 5.hxg7#
    • 1.Se8!
      • threat
        • 2.Qg7#
      • 1...Ra7
        • 2.Sf6
          • threat
            • 3.Qxg8#
          • 2...Bh7
            • 3.Rg1
              • threat
                • 4.Qg7+
                  • 4...Rxg7
                    • 5.hxg7#
                • 4.Qg8+
                  • 4...Bxg8
                    • 5.Rxg8#
              • 3...Bc2+
                • 4.Qxc2
                  • threat
                    • 5.Rg8#
                    • 5.Qc8#
                  • 4...Rg7
                    • 5.hxg7#
              • 3...Bg6
                • 4.Qxg6
                  • threat
                    • 5.Qe8#
                    • 5.Qg8#
                  • 4...Rg7
                    • 5.Qxg7#
                    • 5.hxg7#
        • 2.Rg1
          • threat
            • 3.Qxg8#
          • 2...Bh7
            • 3.Sf6
              • threat
                • 4.Qg7+
                  • 4...Rxg7
                    • 5.hxg7#
                • 4.Qg8+
                  • 4...Bxg8
                    • 5.Rxg8#
              • 3...Bc2+
                • 4.Qxc2
                  • threat
                    • 5.Rg8#
                    • 5.Qc8#
                  • 4...Rg7
                    • 5.hxg7#
              • 3...Bg6
                • 4.Qxg6
                  • threat
                    • 5.Qe8#
                    • 5.Qg8#
                  • 4...Rg7
                    • 5.Qxg7#
                    • 5.hxg7#

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