MESON Chess Problem Database

Problem Display
PID: 218698 (7k/p2R3p/4n3/r1p1p2p/3pp2K/pb6/8/6Q1 w - - 0 1)

Krikheli, Iosif Mikhailovich

Freie Presse, 1983

7k/p2R3p/4n3/r1p1p2p/3pp2K/pb6/8/6Q1

#5

3 + 12

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qg3!
      • threat
        • 2.Qxe5+
          • 2...Kg8
            • 3.Qf6
              • threat
                • 4.Qf7+
                  • 4...Kh8
                    • 5.Qxh7#
              • 3...h6
                • 4.Qg6+
                  • 4...Kf8
                    • 5.Qf7#
                  • 4...Kh8
                    • 5.Rh7#
                    • 5.Qh7#
                  • 4...Sg7
                    • 5.Rd8#
                    • 5.Qxg7#
                • 4.Qf7+
                  • 4...Kh8
                    • 5.Qh7#
      • 1...e3
        • 2.Qxe5+
          • 2...Kg8
            • 3.Qf6
              • threat
                • 4.Qf7+
                  • 4...Kh8
                    • 5.Qxh7#
              • 3...Bc2
                • 4.Qxe6+
                  • 4...Kf8
                    • 5.Qf7#
                  • 4...Kh8
                    • 5.Qe8#
              • 3...h6
                • 4.Qg6+
                  • 4...Kf8
                    • 5.Qf7#
                  • 4...Kh8
                    • 5.Rh7#
                    • 5.Qh7#
                  • 4...Sg7
                    • 5.Rd8#
                    • 5.Qxg7#
                • 4.Qf7+
                  • 4...Kh8
                    • 5.Qh7#
      • 1...c4
        • 2.Re7
          • threat
            • 3.Re8+
              • 3...Sf8
                • 4.Rxf8#
          • 2...Ba4
            • 3.Rf7
              • threat
                • 4.Qg7+
                  • 4...Sxg7
                    • 5.Rf8#
              • 3...Sg5
                • 4.Qxg5
                  • threat
                    • 5.Rf8#
                    • 5.Qg7#
              • 3...h6
                • 4.Qg6
                  • threat
                    • 5.Rh7#
                    • 5.Qh7#
                  • 4...Sg7
                    • 5.Rf8#
                    • 5.Qxg7#
                  • 4...Sg5
                    • 5.Rf8#
                    • 5.Qg7#
                  • 4...Sf8
                    • 5.Rxf8#
                    • 5.Qg7#
          • 2...c3
            • 3.Re8+
              • 3...Sf8
                • 4.Rxf8+
                  • 4...Bg8
                    • 5.Rxg8#
                    • 5.Qxg8#

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