MESON Chess Problem Database

Problem Display
PID: 120245 (8/8/4p3/2R1P1R1/4k3/1p5p/1P2K2P/8 w - - 0 1)

de Jong, Leonard Nicholaas

Tijdschrift vd NSB, 1928

8/8/4p3/2R1P1R1/4k3/1p5p/1P2K2P/8

#4

6 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rh5!
      • threat
        • 2.Ra5
          • threat
            • 3.Rb5
              • 3...Kd4
                • 4.Rh4#
              • 3...Kf4
                • 4.Rb4#
          • 2...Kd4
            • 3.Rh4#
          • 2...Kf4
            • 3.Ra4#
        • 2.Rb5
          • threat
            • 3.Ra5
              • 3...Kd4
                • 4.Rh4#
              • 3...Kf4
                • 4.Ra4#
          • 2...Kd4
            • 3.Rh4#
          • 2...Kf4
            • 3.Rb4#
      • 1...Kd4
        • 2.Ra5
          • threat
            • 3.Rh4#
          • 2...Ke4
            • 3.Rb5
              • 3...Kd4
                • 4.Rh4#
              • 3...Kf4
                • 4.Rb4#

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