MESON Chess Problem Database

Problem Display
PID: 223771 (4k3/4p3/4K2N/7R/8/6b1/8/8 w - - 0 1)

Parkhomenko, Nikolai A

Deutsche Schachzeitung, 1974

4k3/4p3/4K2N/7R/8/6b1/8/8

#3

3 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Kf8
      • 2.Rg5
        • threat
          • 3.Rg8#
        • 2...Ke8
          • 3.Rg8#
    • 1...Bc7
      • 2.Rg5
        • threat
          • 3.Rg8#
        • 2...Kd8
          • 3.Rg8#
        • 2...Kf8
          • 3.Rg8#
  • Tries
    • 1.Rg5?
      • threat
        • 2.Rg8#
      • 1...Kf8
        • 2.Rg8#
      • 1...Kd8!
  • Keys
    • 1.Rc5!
      • threat
        • 2.Rc8#
      • 1...Kd8
        • 2.Sf7+
          • 2...Ke8
            • 3.Rc8#
      • 1...Kf8
        • 2.Rg5
          • threat
            • 3.Rg8#
          • 2...Ke8
            • 3.Rg8#
      • 1...Bc7
        • 2.Rg5
          • threat
            • 3.Rg8#
          • 2...Kd8
            • 3.Rg8#
          • 2...Kf8
            • 3.Rg8#

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