MESON Chess Problem Database

Problem Display
PID: 152851 (2R5/8/8/R7/3pkp2/8/5K2/8 w - - 0 1)

Bogdanov, Evgeny Mikhailovich

Schweizerische Schachzeitung, 2000

2R5/8/8/R7/3pkp2/8/5K2/8

#5

3 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Rc1!
      • threat
        • 2.Rh5
          • 2...Kd3
            • 3.Kf3
              • 3...Kd2
                • 4.Rhh1
                  • threat
                    • 5.Rhd1#
                  • 4...Kd3
                    • 5.Rhd1#
          • 2...f3
            • 3.Rcc5
              • 3...Kd3
                • 4.Rh4
                  • 4...Kd2
                    • 5.Rxd4#
      • 1...Kd3
        • 2.Re5
          • threat
            • 3.Kf3
              • 3...Kd2
                • 4.Ree1
                  • threat
                    • 5.Red1#
                  • 4...Kd3
                    • 5.Red1#
            • 3.Ree1
              • threat
                • 4.Kf3
                  • 4...Kd2
                    • 5.Red1#
              • 3...f3
                • 4.Kxf3
                  • 4...Kd2
                    • 5.Red1#
            • 3.Re2
              • 3...f3
                • 4.Ree1
                  • 4...Kd2
                    • 5.Red1#
          • 2...Kd2
            • 3.Ree1
              • threat
                • 4.Red1#
              • 3...Kd3
                • 4.Kf3
                  • 4...Kd2
                    • 5.Red1#
      • 1...f3
        • 2.Rh5
          • threat
            • 3.Rcc5
              • 3...Kd3
                • 4.Rh4
                  • 4...Kd2
                    • 5.Rxd4#
          • 2...Kd3
            • 3.Kxf3
              • 3...Kd2
                • 4.Rhh1
                  • threat
                    • 5.Rhd1#
                  • 4...Kd3
                    • 5.Rhd1#
          • 2...Kf4
            • 3.Re1
              • 3...Kg4
                • 4.Reh1
                  • threat
                    • 5.R1h4#
                  • 4...Kf4
                    • 5.R1h4#
              • 3...d3
                • 4.Reh1
                  • threat
                    • 5.R1h4#
                  • 4...Ke4
                    • 5.R1h4#
                  • 4...Kg4
                    • 5.R1h4#

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