MESON Chess Problem Database

Problem Display
PID: 117611 (8/8/KN2P3/8/8/3p3n/pRpP4/k1B2Rr1 w - - 0 1)

Marysko, Milos

Canadian Chess Chat, 1980

8/8/KN2P3/8/8/3p3n/pRpP4/k1B2Rr1

#3

7 + 6

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rg2
      • 2.Rb3
        • threat
          • 3.Bb2#
      • 2.Rb4
        • threat
          • 3.Bb2#
      • 2.Rb5
        • threat
          • 3.Bb2#
    • 1...Rg3
      • 2.Rb3
        • threat
          • 3.Bb2#
      • 2.Rb4
        • threat
          • 3.Bb2#
      • 2.Rb5
        • threat
          • 3.Bb2#
    • 1...Rg6
      • 2.Rb3
        • threat
          • 3.Bb2#
      • 2.Rb4
        • threat
          • 3.Bb2#
      • 2.Rb5
        • threat
          • 3.Bb2#
  • Tries
    • 1.Sc4?
      • threat
        • 2.Sa5
          • threat
            • 3.Sb3#
      • 1...Rg4
        • 2.Rb3
          • threat
            • 3.Bb2#
        • 2.Rb4
          • threat
            • 3.Bb2#
        • 2.Rb5
          • threat
            • 3.Bb2#
        • 2.Rb6
          • threat
            • 3.Bb2#
        • 2.Rb7
          • threat
            • 3.Bb2#
        • 2.Rb8
          • threat
            • 3.Bb2#
      • 1...Rg5
        • 2.Rb5
          • threat
            • 3.Bb2#
      • 1...Rg6
        • 2.Rb6
          • threat
            • 3.Bb2#
      • 1...Rg7
        • 2.Rb7
          • threat
            • 3.Bb2#
      • 1...Rg8
        • 2.Rb8
          • threat
            • 3.Bb2#
      • 1...Rxf1!
  • Keys
    • 1.Sa4!
      • threat
        • 2.Sc3
          • threat
            • 3.Rxa2#
        • 2.Sc5
          • threat
            • 3.Sb3#
      • 1...Rxf1
        • 2.Sc3
          • threat
            • 3.Rxa2#
      • 1...Rg4
        • 2.Rb4
          • threat
            • 3.Bb2#
      • 1...Rg5
        • 2.Rb5
          • threat
            • 3.Bb2#
      • 1...Rg6
        • 2.Rb6
          • threat
            • 3.Bb2#
      • 1...Rg7
        • 2.Rb7
          • threat
            • 3.Bb2#
      • 1...Rg8
        • 2.Rb8
          • threat
            • 3.Bb2#

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