MESON Chess Problem Database

Problem Display
PID: 255465 (1b6/B7/7p/3R3P/4P2k/4p1p1/4B1p1/4K1N1 w - - 0 1)

Rozenfeld, Isai Hillel

DDRs 13. solving competition, 1970

1b6/B7/7p/3R3P/4P2k/4p1p1/4B1p1/4K1N1

#4

7 + 6

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rf5!
      • 1...Be5
        • 2.Bd4
          • 2...Bxd4
            • 3.Rf4+
              • 3...Kg5
                • 4.Sh3#
          • 2...Bf4
            • 3.Bf6+
              • 3...Bg5
                • 4.Rf4#
            • 3.Rxf4+
              • 3...Kg5
                • 4.Sh3#
          • 2...Bg7
            • 3.Rf4+
              • 3...Kg5
                • 4.Sh3#
          • 2...Bh8
            • 3.Rf4+
              • 3...Kg5
                • 4.Sh3#
      • 1...Bd6
        • 2.Bc5
          • 2...Bxc5
            • 3.Rf4+
              • 3...Kg5
                • 4.Sh3#
          • 2...Bf4
            • 3.Be7+
              • 3...Bg5
                • 4.Rf4#
            • 3.Rxf4+
              • 3...Kg5
                • 4.Sh3#
          • 2...Be5
            • 3.Be7+
              • 3...Bf6
                • 4.Bxf6#
          • 2...Bf8
            • 3.Rf4+
              • 3...Kg5
                • 4.Sh3#
            • 3.Rxf8
              • 3...Kg5
                • 4.Be7#
      • 1...Bc7
        • 2.Bb6
          • 2...Bxb6
            • 3.Rf4+
              • 3...Kg5
                • 4.Sh3#
          • 2...Bf4
            • 3.Bd8+
              • 3...Bg5
                • 4.Rf4#
            • 3.Rxf4+
              • 3...Kg5
                • 4.Sh3#
          • 2...Be5
            • 3.Bd8+
              • 3...Bf6
                • 4.Bxf6#
          • 2...Bd6
            • 3.Bd8+
              • 3...Be7
                • 4.Bxe7#

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