MESON Chess Problem Database

Problem Display
PID: 34230 (R7/8/6b1/8/4B3/8/7p/4K1kr w - - 0 1)

Speckmann, Werner

Die Schwalbe, 1952

R7/8/6b1/8/4B3/8/7p/4K1kr

#4

3 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Bb7!
      • 1...Bf7
        • 2.Ra3
          • threat
            • 3.Rg3#
          • 2...Bd5
            • 3.Rg3+
              • 3...Bg2
                • 4.Rxg2#
          • 2...Bb3
            • 3.Be4
              • 3...Bd1
                • 4.Rg3#
              • 3...Ba2
                • 4.Rg3#
              • 3...Bc2
                • 4.Rg3#
              • 3...Ba4
                • 4.Rg3#
              • 3...Bc4
                • 4.Rg3#
              • 3...Bd5
                • 4.Rg3#
              • 3...Be6
                • 4.Rg3#
              • 3...Bf7
                • 4.Rg3#
              • 3...Bg8
                • 4.Rg3#
      • 1...Bh7
        • 2.Rf8
          • threat
            • 3.Rf1#
          • 2...Be4
            • 3.Rg8+
              • 3...Bg2
                • 4.Rxg2#
              • 3...Bg6
                • 4.Rxg6#
          • 2...Bd3
            • 3.Rg8+
              • 3...Bg6
                • 4.Rxg6#
          • 2...Bf5
            • 3.Rg8+
              • 3...Bg4
                • 4.Rxg4#
              • 3...Bg6
                • 4.Rxg6#
      • 1...Be8
        • 2.Ra3
          • threat
            • 3.Rg3#
          • 2...Bc6
            • 3.Rg3+
              • 3...Bg2
                • 4.Rxg2#

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