MESON Chess Problem Database

Problem Display
PID: 237907 (8/4bp2/3k1p2/3N1P2/BP5P/p1BRpP2/P1P1P2P/R3K3 w - - 0 1)

Sommer, Bruno Oswald

Die Schwalbe, 1952

8/4bp2/3k1p2/3N1P2/BP5P/p1BRpP2/P1P1P2P/R3K3

#4

14 + 6

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Bd4!
      • threat
        • 2.Bc5+
          • 2...Ke5
            • 3.Sxe7
              • 3...Kf4
                • 4.Bd6#
        • 2.Ba7
          • threat
            • 3.Bb8#
          • 2...Ke5
            • 3.Sxe7
              • 3...Kf4
                • 4.Bb8#
          • 2...Bd8
            • 3.Bb8+
              • 3...Bc7
                • 4.Bxc7#
      • 1...Bf8
        • 2.c4
          • threat
            • 3.c4#
          • 2...Bh6
            • 3.Bxf6
              • threat
                • 4.c5#
            • 3.Bc3
              • threat
                • 4.c5#
          • 2...Be7
            • 3.Rxe3
              • threat
                • 4.Bc5#
            • 3.Bc3
              • threat
                • 4.c5#
            • 3.f4
              • threat
                • 4.Bc5#
          • 2...Bg7
            • 3.Rxe3
              • threat
                • 4.Bc5#
            • 3.Bc3
              • threat
                • 4.c5#
            • 3.f4
              • threat
                • 4.Bc5#
      • 1...Bd8
        • 2.Bxe3
          • threat
            • 3.Bf4#
          • 2...Ke5
            • 3.Sf4
              • threat
                • 4.Rd5#
              • 3...Kxf5
                • 4.Rd5#

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