MESON Chess Problem Database

Problem Display
PID: 41639 (7K/2p2R2/4k1P1/2R5/4N3/8/8/8 w - - 0 1)

Backe, Odd Erik

Bakke, Nils Adrian

Godal, Ivar

Dagbladet, 1969

7K/2p2R2/4k1P1/2R5/4N3/8/8/8

#3

5 + 2

4884 154 norske miniatyrproblemer 1974

SOLUTION

  • SOUND
  • Tries
    • 1.Rcf5?
      • 1...c6
        • 2.Sc5+
          • 2...Kd6
            • 3.Rd7#
      • 1...c5!
    • 1.Rg5?
      • 1...c6
        • 2.Sc5+
          • 2...Kd6
            • 3.Rd7#
      • 1...c5!
    • 1.Rh5?
      • 1...c6
        • 2.Sc5+
          • 2...Kd6
            • 3.Rd7#
      • 1...c5!
    • 1.g7?
      • threat
        • 2.g8Q
          • 2...c6
            • 3.Ra7#
            • 3.Rb7#
            • 3.Rc7#
            • 3.Rg7#
            • 3.Rh7#
            • 3.Qg6#
            • 3.Qe8#
        • 2.g8B
          • 2...c6
            • 3.Ra7#
            • 3.Rb7#
            • 3.Rc7#
            • 3.Rg7#
            • 3.Rh7#
      • 1...Kxf7
        • 2.g8Q+
          • 2...Ke7
            • 3.Rxc7#
      • 1...c6!
  • Keys
    • 1.Rh7!
      • 1...c6
        • 2.g7
          • threat
            • 3.g8Q#
            • 3.g8B#
          • 2...Kd7
            • 3.g8Q#
          • 2...Ke7
            • 3.g8Q#
          • 2...Kf7
            • 3.g8Q#

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