MESON Chess Problem Database

Problem Display
PID: 44826 (Nb2K2n/1P2p3/P2kppp1/1Pp5/5P2/2N4B/2P4B/3b4 w - - 0 1)

Chepizhni, Viktor Ivanovich

2nd Prize=, 64 Shakhmatnoe obozrenie, 1998

Nb2K2n/1P2p3/P2kppp1/1Pp5/5P2/2N4B/2P4B/3b4

#5

10 + 9

56 The Problemist 2002

SOLUTION

  • SOUND
  • Keys
    • 1.Sb6!
      • threat
        • 2.Se4+
          • 2...Kc7
            • 3.Sa8#
      • 1...Kc7
        • 2.Scd5+
          • 2...Kd6
            • 3.c4
              • threat
                • 4.Sc8#
              • 3...exd5
                • 4.f5+
                  • 4...e5
                    • 5.fxe5 ep#
          • 2...exd5
            • 3.Sa8+
              • 3...Kd6
                • 4.f5+
                  • 4...e5
                    • 5.fxe5 ep#
      • 1...Bf3
        • 2.Sc4+
          • 2...Kc7
            • 3.b6+
              • 3...Kc6
                • 4.Bxe6
                  • threat
                    • 5.Bd7#
                  • 4...Bg4
                    • 5.Bd5#
      • 1...Ba7
        • 2.Sc8+
          • 2...Kc7
            • 3.Sd5+
              • 3...Kb8
                • 4.Scxe7
                  • threat
                    • 5.Sc6#
                  • 4...exd5
                    • 5.f5#
              • 3...exd5
                • 4.f5+
                  • 4...e5
                    • 5.fxe5 ep#
        • 2.b8Q+
          • 2...Bxb8
            • 3.Se4+
              • 3...Kc7
                • 4.Sa8+
                  • 4...Kc8
                    • 5.Bxe6#
            • 3.Sc4+
              • 3...Kc7
                • 4.Bxe6
                  • threat
                    • 5.Sd5#
                    • 5.f5#
            • 3.Sc8+
              • 3...Kc7
                • 4.Bxe6
                  • threat
                    • 5.Sd5#
                    • 5.f5#
        • 2.b8B+
          • 2...Bxb8
            • 3.Se4+
              • 3...Kc7
                • 4.Sa8+
                  • 4...Kc8
                    • 5.Bxe6#
            • 3.Sc4+
              • 3...Kc7
                • 4.Bxe6
                  • threat
                    • 5.Sd5#
                    • 5.f5#
            • 3.Sc8+
              • 3...Kc7
                • 4.Bxe6
                  • threat
                    • 5.Sd5#
                    • 5.f5#
      • 1...f5
        • 2.Sc4+
          • 2...Kc7
            • 3.b6+
              • 3...Kc6
                • 4.Bg2+
                  • 4...Bf3
                    • 5.Bxf3#
        • 2.Sc8+
          • 2...Kc7
            • 3.b6+
              • 3...Kc6
                • 4.Bg2+
                  • 4...Bf3
                    • 5.Bxf3#

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