MESON Chess Problem Database

Problem Display
PID: 41597 (4k2r/8/4Kp2/8/8/7p/8/6RR w k - 0 1)

Hannelius, Jan Ingvar

1st Prize, Lindroos JT, 1971

4k2r/8/4Kp2/8/8/7p/8/6RR

#3

3 + 4

3753 FIDE Album (1971-1973) 1978

SOLUTION

  • SOUND
  • Sets
    • 1...Rh4
      • 2.Rg8#
    • 1...Rh5
      • 2.Rg8#
    • 1...Rh6
      • 2.Rg8#
    • 1...Rh7
      • 2.Rg8#
    • 1...Rg8
      • 2.Rxg8#
  • Tries
    • 1.Ra1?
      • threat
        • 2.Ra8#
      • 1...Kf8
        • 2.Rhg1
          • threat
            • 3.Ra8#
          • 2...Ke8
            • 3.Ra8#
      • 1...0-0
        • 2.Rag1+
          • 2...Kh7
            • 3.Rxh3#
          • 2...Kh8
            • 3.Rxh3#
      • 1...Kd8!
    • 1.Rb1?
      • threat
        • 2.Rb8#
      • 1...Kf8
        • 2.Rhg1
          • threat
            • 3.Rb8#
          • 2...Ke8
            • 3.Rb8#
      • 1...0-0
        • 2.Rbg1+
          • 2...Kh7
            • 3.Rxh3#
          • 2...Kh8
            • 3.Rxh3#
      • 1...Kd8!
  • Keys
    • 1.Rc1!
      • threat
        • 2.Rc8#
      • 1...Kd8
        • 2.Rhd1+
          • 2...Ke8
            • 3.Rc8#
      • 1...Kf8
        • 2.Rhg1
          • threat
            • 3.Rc8#
          • 2...Ke8
            • 3.Rc8#
      • 1...0-0
        • 2.Rcg1+
          • 2...Kh7
            • 3.Rxh3#
          • 2...Kh8
            • 3.Rxh3#

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