Problem Display
PID: 160137 (8/8/8/4p3/4P3/2pB1p2/2R4p/5Kbk w - - 0 1)

Russ, Colin Albert Harry

British Chess Magazine, 2003

8/8/8/4p3/4P3/2pB1p2/2R4p/5Kbk

#4

4 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Rf2!
      • threat
        • 2.Bc2
          • 2...Bxf2
            • 3.Bd1
              • threat
                • 4.Bxf3#
      • 1...Bxf2
        • 2.Bc2
          • threat
            • 3.Bd1
              • threat
                • 4.Bxf3#
          • 2...Be1
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Bg1
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Be3
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Bg3
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Bd4
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Bh4
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Bc5
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Bb6
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
          • 2...Ba7
            • 3.Bd1
              • threat
                • 4.Bxf3#
              • 3...f2
                • 4.Bf3#
      • 1...c2
        • 2.Bxc2
          • 2...Bxf2
            • 3.Bd1
              • threat
                • 4.Bxf3#

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