MESON Chess Problem Database

Problem Display
PID: 170383 (2R3R1/4p3/4p3/4k3/8/4N3/4N3/7K w - - 0 1)

Hoffmann, Martin Wolfgang

Tages-Anzeiger, 1991

2R3R1/4p3/4p3/4k3/8/4N3/4N3/7K

#3

5 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Sc3?
      • 1...Kf4
        • 2.Sc4
          • threat
            • 3.Rcf8#
          • 2...Kf3
            • 3.Rcf8#
          • 2...Kf5
            • 3.Rcf8#
      • 1...Kd6
        • 2.Sc4+
          • 2...Kd7
            • 3.Rgd8#
      • 1...Kf6
        • 2.Sg4+
          • 2...Kf5
            • 3.Rcf8#
          • 2...Kf7
            • 3.Rcf8#
      • 1...Kd4!
  • Keys
    • 1.Sg3!
      • 1...Kd4
        • 2.Sg4
          • threat
            • 3.Rgd8#
          • 2...Kd3
            • 3.Rgd8#
          • 2...Kd5
            • 3.Rgd8#
      • 1...Kf4
        • 2.Sc4
          • threat
            • 3.Rcf8#
          • 2...Kf3
            • 3.Rcf8#
      • 1...Kd6
        • 2.Sc4+
          • 2...Kd5
            • 3.Rgd8#
          • 2...Kd7
            • 3.Rgd8#
      • 1...Kf6
        • 2.Sg4+
          • 2...Kf7
            • 3.Rcf8#

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