MESON Chess Problem Database

Problem Display
PID: 28521 (1N1rn2B/1P3p2/P5rp/Pp4nq/1k4pp/R1Rp4/1K6/4N3 w - - 0 1)

Johandl, Alois

1st HM., Die Schwalbe, 1991

1N1rn2B/1P3p2/P5rp/Pp4nq/1k4pp/R1Rp4/1K6/4N3

#5

9 + 12

SOLUTION

  • SOUND
  • Keys
    • 1.Be5!
      • threat
        • 2.Bd6+
          • 2...Rgxd6
            • 3.Sxd3+
              • 3...Rxd3
                • 4.Sc6#
          • 2...Rdxd6
            • 3.Sc6+
              • 3...Rxc6
                • 4.Sxd3#
      • 1...Rb6
        • 2.Rc1
          • threat
            • 3.Rb3+
              • 3...Ka4
                • 4.Ra1#
              • 3...Kxa5
                • 4.Ra1#
          • 2...Re6
            • 3.Bd6+
              • 3...Rexd6
                • 4.Sxd3+
                  • 4...Rxd3
                    • 5.Sc6#
              • 3...Rdxd6
                • 4.Sc6+
                  • 4...Rxc6
                    • 5.Sxd3#
          • 2...Rf6
            • 3.Bd6+
              • 3...Rfxd6
                • 4.Sxd3+
                  • 4...Rxd3
                    • 5.Sc6#
              • 3...Rdxd6
                • 4.Sc6+
                  • 4...Rxc6
                    • 5.Sxd3#
            • 3.Bxf6
              • threat
                • 4.Sc6#
              • 3...Rd6
                • 4.Sxd3+
                  • 4...Rxd3
                    • 5.Sc6#
                • 4.Sc6+
                  • 4...Rxc6
                    • 5.Sxd3#
                • 4.Bd4
                  • threat
                    • 5.Sxd3#
                    • 5.Bc5#
                  • 4...Rxd4
                    • 5.Sc6#
                • 4.Be7
                  • threat
                    • 5.Sxd3#
                    • 5.Sc6#
          • 2...Rg6
            • 3.Bd6+
              • 3...Rgxd6
                • 4.Sxd3+
                  • 4...Rxd3
                    • 5.Sc6#
              • 3...Rdxd6
                • 4.Sc6+
                  • 4...Rxc6
                    • 5.Sxd3#
      • 1...Rd5
        • 2.Ra1
          • threat
            • 3.Rb3+
              • 3...Kc4
                • 4.Rc1#
              • 3...Kc5
                • 4.Rc1#
          • 2...Rd7
            • 3.Bd6+
              • 3...Rgxd6
                • 4.Sxd3+
                  • 4...Rxd3
                    • 5.Sc6#
              • 3...Rdxd6
                • 4.Sc6+
                  • 4...Rxc6
                    • 5.Sxd3#
            • 3.Sxd7
              • threat
                • 4.Sxd3#
              • 3...Rd6
                • 4.Bxd6+
                  • 4...Sxd6
                    • 5.Sxd3#
          • 2...Rd8
            • 3.Bd6+
              • 3...Rgxd6
                • 4.Sxd3+
                  • 4...Rxd3
                    • 5.Sc6#
              • 3...Rdxd6
                • 4.Sc6+
                  • 4...Rxc6
                    • 5.Sxd3#
          • 2...Se4
            • 3.Rb3+
              • 3...Kc4
                • 4.Rc1+
                  • 4...Sc3
                    • 5.Rcxc3#
              • 3...Kc5
                • 4.Rc1+
                  • 4...Sc3
                    • 5.Rcxc3#

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