MESON Chess Problem Database

Problem Display
PID: 219735 (8/8/2P5/k1K5/PRP5/2P5/8/8 w - - 0 1)

Zuncke, Klaus-Peter

Land og Folk, 1979

8/8/2P5/k1K5/PRP5/2P5/8/8

#3

6 + 1

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Ka6
      • 2.Rb7
        • 2...Ka5
          • 3.Ra7#
  • Tries
    • 1.Rb1?
      • 1...Ka6
        • 2.Rb7
          • 2...Ka5
            • 3.Ra7#
      • 1...Kxa4!
    • 1.Rb2?
      • 1...Ka6
        • 2.Rb7
          • 2...Ka5
            • 3.Ra7#
      • 1...Kxa4!
    • 1.Rb3?
      • 1...Ka6
        • 2.Rb7
          • 2...Ka5
            • 3.Ra7#
      • 1...Kxa4!
    • 1.Rb5+?
      • 1...Ka6
        • 2.Rb7
          • 2...Ka5
            • 3.Ra7#
      • 1...Kxa4!
    • 1.Rb7?
      • threat
        • 2.Ra7#
      • 1...Ka6
        • 2.Rc7
          • 2...Ka5
            • 3.Ra7#
        • 2.Rd7
          • 2...Ka5
            • 3.Ra7#
        • 2.Re7
          • 2...Ka5
            • 3.Ra7#
        • 2.Rf7
          • 2...Ka5
            • 3.Ra7#
        • 2.Rg7
          • 2...Ka5
            • 3.Ra7#
        • 2.Rh7
          • 2...Ka5
            • 3.Ra7#
        • 2.a5
          • 2...Kxa5
            • 3.Ra7#
      • 1...Kxa4!
    • 1.Rb8?
      • threat
        • 2.Ra8#
      • 1...Ka6
        • 2.Ra8#
      • 1...Kxa4!
  • Keys
    • 1.c7!
      • 1...Ka6
        • 2.c8Q+
          • 2...Ka5
            • 3.Qa8#
          • 2...Ka7
            • 3.Qb7#

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