MESON Chess Problem Database

Problem Display
PID: 217150 (1n1R4/2nPp1R1/B1p1pP2/3P4/8/2p5/5p2/2K1kr2 w - - 0 1)

Ringeltaube, Norbert

Die Schwalbe, 1961

1n1R4/2nPp1R1/B1p1pP2/3P4/8/2p5/5p2/2K1kr2

#5

7 + 9

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rg3!
      • threat
        • 2.Re3#
      • 1...Sxd5
        • 2.Rg4
          • threat
            • 3.Re4+
              • 3...Se3
                • 4.Rxe3#
          • 2...Sxf6
            • 3.Rg5
              • threat
                • 4.Re5+
                  • 4...Se4
                    • 5.Rxe4#
              • 3...Sfxd7
                • 4.Re5+
                  • 4...Sxe5
                    • 5.Rd1#
                • 4.Rg3
                  • threat
                    • 5.Re3#
                • 4.Rg4
                  • threat
                    • 5.Re4#
                  • 4...Sc5
                    • 5.Rd1#
                  • 4...Sf6
                    • 5.Rd1#
              • 3...Sbxd7
                • 4.Re5+
                  • 4...Se4
                    • 5.Rxe4#
                  • 4...Sxe5
                    • 5.Rd1#
              • 3...Se4
                • 4.Re5
                  • threat
                    • 5.Rxe4#
              • 3...Sg4
                • 4.Rxg4
                  • threat
                    • 5.Re4#
              • 3...Sd5
                • 4.Re5+
                  • 4...Se3
                    • 5.Rxe3#
              • 3...e5
                • 4.Rxe5+
                  • 4...Se4
                    • 5.Rxe4#

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