MESON Chess Problem Database

Problem Display
PID: 121771 (8/3p2R1/3P4/7p/2p2PPp/2K1P2p/p3P2P/kb4R1 w - - 0 1)

Ernst, Georg

Deutsches Wochenschach, 1911

8/3p2R1/3P4/7p/2p2PPp/2K1P2p/p3P2P/kb4R1

#5

9 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.f5!
      • 1...hxg4
        • 2.R1xg4
          • threat
            • 3.Rf4
              • 3...Bxf5
                • 4.Rxf5
                  • 4...Kb1
                    • 5.Rf1#
                    • 5.Rg1#
              • 3...Bc2
                • 4.Kxc2
                  • 4...c3
                    • 5.Rf1#
                    • 5.Rg1#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Rf1#
                    • 5.Rg1#
                  • 4...Kb1
                    • 5.Rf1#
                    • 5.Rg1#
              • 3...Be4
                • 4.Rxe4
                  • 4...Kb1
                    • 5.Rg1#
            • 3.R7g5
              • 3...Bxf5
                • 4.Rxf5
                  • 4...Kb1
                    • 5.Rg1#
                    • 5.Rf1#
              • 3...Bc2
                • 4.Kxc2
                  • 4...c3
                    • 5.Rg1#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Rg1#
                  • 4...Kb1
                    • 5.Rg1#
              • 3...Be4
                • 4.Rxe4
                  • 4...Kb1
                    • 5.Rg1#
            • 3.e4
              • 3...Bxe4
                • 4.Rxe4
                  • 4...Kb1
                    • 5.Rg1#
              • 3...Bc2
                • 4.Kxc2
                  • 4...c3
                    • 5.Rg1#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Rg1#
                  • 4...Kb1
                    • 5.Rg1#
          • 2...Bxf5
            • 3.e4
              • threat
                • 4.Rg1#
              • 3...Bxe4
                • 4.Rxe4
                  • 4...Kb1
                    • 5.Rg1#
              • 3...Bxg4
                • 4.Rxg4
                  • 4...Kb1
                    • 5.Rg1#

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