MESON Chess Problem Database

Problem Display
PID: 223543 (4NR2/7k/8/7B/8/3K4/8/8 w - - 0 1)

Kuligin, Nikolai Volodimirovich

Sachova skladba, 1999

4NR2/7k/8/7B/8/3K4/8/8

#3

4 + 1

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Rf1?
      • 1...Kg8
        • 2.Bg6
          • 2...Kh8
            • 3.Rf8#
      • 1...Kh8
        • 2.Bf7
          • 2...Kh7
            • 3.Rh1#
      • 1...Kh6!
    • 1.Rf2?
      • 1...Kg8
        • 2.Bg6
          • 2...Kh8
            • 3.Rf8#
      • 1...Kh8
        • 2.Bf7
          • 2...Kh7
            • 3.Rh2#
      • 1...Kh6!
    • 1.Rf3?
      • 1...Kg8
        • 2.Bg6
          • 2...Kh8
            • 3.Rf8#
      • 1...Kh8
        • 2.Bf7
          • 2...Kh7
            • 3.Rh3#
      • 1...Kh6!
    • 1.Rf4?
      • 1...Kg8
        • 2.Bg6
          • 2...Kh8
            • 3.Rf8#
      • 1...Kh8
        • 2.Bf7
          • 2...Kh7
            • 3.Rh4#
      • 1...Kh6!
    • 1.Rf6?
      • threat
        • 2.Bf7
          • 2...Kh8
            • 3.Rh6#
      • 1...Kg8
        • 2.Bg6
          • 2...Kh8
            • 3.Rf8#
      • 1...Kh8!
  • Keys
    • 1.Rf5!
      • threat
        • 2.Bf7
          • threat
            • 3.Rh5#
          • 2...Kh6
            • 3.Rh5#
          • 2...Kh8
            • 3.Rh5#
      • 1...Kh6
        • 2.Bf7
          • 2...Kh7
            • 3.Rh5#
      • 1...Kg8
        • 2.Bg6
          • 2...Kh8
            • 3.Rf8#
      • 1...Kh8
        • 2.Bf7
          • 2...Kh7
            • 3.Rh5#

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