MESON Chess Problem Database

Problem Display
PID: 107275 (8/2p5/2p1p3/p1P4p/kb1R3N/N1p3Pp/2P2K1P/2B5 w - - 0 1)

Larsen, ?

Schachzeitung der Berliner Schachgesellschaft, 1848

8/2p5/2p1p3/p1P4p/kb1R3N/N1p3Pp/2P2K1P/2B5

#5

9 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sf3!
      • threat
        • 2.Sg5
          • threat
            • 3.Se4
              • threat
                • 4.Sxc3#
          • 2...h4
            • 3.Rxh4
              • 3...e5
                • 4.Se4
                  • threat
                    • 5.Sxc3#
                  • 4...Bxc5+
                    • 5.Sxc5#
            • 3.Se4
              • threat
                • 4.Sxc3#
              • 3...hxg3+
                • 4.Kxg3
                  • 4...e5
                    • 5.Sxc3#
                • 4.hxg3
                  • threat
                    • 5.Sxc3#
                • 4.Ke1
                  • threat
                    • 5.Sxc3#
                • 4.Ke2
                  • threat
                    • 5.Sxc3#
                • 4.Ke3
                  • threat
                    • 5.Sxc3#
                • 4.Kf3
                  • threat
                    • 5.Sxc3#
          • 2...e5
            • 3.Rh4
              • 3...e4
                • 4.Sxe4
                  • threat
                    • 5.Sxc3#
                  • 4...Bxc5+
                    • 5.Sxc5#
        • 2.Rh4
          • 2...e5
            • 3.Sg5
              • 3...e4
                • 4.Sxe4
                  • threat
                    • 5.Sxc3#
                  • 4...Bxc5+
                    • 5.Sxc5#
      • 1...e5
        • 2.Sxe5
          • 2...h4
            • 3.Sec4
              • threat
                • 4.gxh4
                  • 4...Bxa3
                    • 5.Sxa3#
                  • 4...Bxc5
                    • 5.Sb6#
                • 4.g4
                  • 4...Bxa3
                    • 5.Sxa3#
                  • 4...Bxc5
                    • 5.Sb6#
              • 3...hxg3+
                • 4.Kxg3
                  • 4...Bxa3
                    • 5.Sxa3#
                  • 4...Bxc5
                    • 5.Sb6#
      • 1...h4
        • 2.Rxh4
          • 2...e5
            • 3.Sg5
              • 3...e4
                • 4.Sxe4
                  • threat
                    • 5.Sxc3#
                  • 4...Bxc5+
                    • 5.Sxc5#

This is after

After a problem by M. O. Mollerstrom.

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