MESON Chess Problem Database

Problem Display
PID: 212507 (4K3/8/3k4/6p1/3PBR2/8/8/8 w - - 0 1)

Keller, Adolf C

New York Clipper, 1870

4K3/8/3k4/6p1/3PBR2/8/8/8

#5

4 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rf7!
      • 1...Ke6
        • 2.Rf1
          • 2...g4
            • 3.Kd8
              • 3...g3
                • 4.Bg2
                  • 4...Kd6
                    • 5.Rf6#
        • 2.Rf3
          • 2...g4
            • 3.Rg3
              • 3...Kd6
                • 4.Rc3
                  • threat
                    • 5.Rc6#
                  • 4...Ke6
                    • 5.Rc6#
              • 3...Kf6
                • 4.Rxg4
                  • 4...Ke6
                    • 5.Rg6#
        • 2.Rf5
          • threat
            • 3.Rxg5
              • threat
                • 4.Rg6#
              • 3...Kd6
                • 4.Rc5
                  • 4...Ke6
                    • 5.Rc6#
                • 4.Rg7
                  • 4...Ke6
                    • 5.Rg6#
          • 2...g4
            • 3.Rg5
              • threat
                • 4.Rg6#
              • 3...Kd6
                • 4.Rc5
                  • threat
                    • 5.Rc6#
                  • 4...Ke6
                    • 5.Rc6#
      • 1...g4
        • 2.Kd8
          • threat
            • 3.Rf6#
          • 2...Ke6
            • 3.Rf1
              • 3...g3
                • 4.Bg2
                  • 4...Kd6
                    • 5.Rf6#
            • 3.Rf4
              • 3...g3
                • 4.Bg2
                  • 4...Kd6
                    • 5.Rf6#
            • 3.Rf8
              • 3...g3
                • 4.Bg2
                  • 4...Kd6
                    • 5.Rf6#

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