MESON Chess Problem Database

Problem Display
PID: 236877 (5k2/7B/2N1R3/6P1/8/8/8/b6K w - - 0 1)

Chepizhni, Viktor Ivanovich

2nd HM., Problemist Pribuzhya, 1990

5k2/7B/2N1R3/6P1/8/8/8/b6K

#5

5 + 2

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Bg6!
      • threat
        • 2.Re8+
          • 2...Kg7
            • 3.Se7
              • threat
                • 4.Rg8#
      • 1...Kg7
        • 2.Se7
          • threat
            • 3.Sf5+
              • 3...Kf8
                • 4.Re8#
              • 3...Kg8
                • 4.Re8#
              • 3...Kh8
                • 4.Re8#
          • 2...Kh8
            • 3.Sf5
              • threat
                • 4.Re8#
              • 3...Bg7
                • 4.Re8+
                  • 4...Bf8
                    • 5.Rxf8#
          • 2...Bf6
            • 3.Rxf6
              • 3...Kh8
                • 4.Rf8+
                  • 4...Kg7
                    • 5.Rg8#
      • 1...Bh8
        • 2.Kg2
          • 2...Kg7
            • 3.Se7
              • 3...Kf8
                • 4.Sf5
                  • threat
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
            • 3.Rf6
              • 3...Kg8
                • 4.Se7+
                  • 4...Kg7
                    • 5.Rf7#
          • 2...Kg8
            • 3.Se7+
              • 3...Kg7
                • 4.Sf5+
                  • 4...Kf8
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
              • 3...Kf8
                • 4.Sf5
                  • threat
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
          • 2...Ba1
            • 3.Re8+
              • 3...Kg7
                • 4.Se7
                  • threat
                    • 5.Rg8#
          • 2...Bb2
            • 3.Re8+
              • 3...Kg7
                • 4.Se7
                  • threat
                    • 5.Rg8#
          • 2...Bc3
            • 3.Re8+
              • 3...Kg7
                • 4.Se7
                  • threat
                    • 5.Rg8#
          • 2...Bd4
            • 3.Re8+
              • 3...Kg7
                • 4.Se7
                  • threat
                    • 5.Rg8#
            • 3.Sxd4
              • threat
                • 4.Sf5
                  • 4...Kg8
                    • 5.Re8#
              • 3...Kg7
                • 4.Sf5+
                  • 4...Kf8
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
                  • 4...Kh8
                    • 5.Re8#
              • 3...Kg8
                • 4.Sf5
                  • threat
                    • 5.Re8#
                  • 4...Kf8
                    • 5.Re8#
                  • 4...Kh8
                    • 5.Re8#
          • 2...Be5
            • 3.Re8+
              • 3...Kg7
                • 4.Se7
                  • threat
                    • 5.Rg8#

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