MESON Chess Problem Database

Problem Display
PID: 130471 (5r2/p7/p7/3P4/p7/k1NKP3/1R6/BB6 w - - 0 1)

Drnek, Josef

Narodni Politika, 1938

5r2/p7/p7/3P4/p7/k1NKP3/1R6/BB6

#3

7 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rf4
      • 2.exf4
        • 2...a5
          • 3.Sb5#
    • 1...Ra8
      • 2.Ba2
        • threat
          • 3.Sb1#
      • 2.Bc2
        • threat
          • 3.Sb1#
      • 2.Rb7
        • threat
          • 3.Bb2#
    • 1...Rb8
      • 2.Rxb8
        • 2...a5
          • 3.Bb2#
    • 1...a5
      • 2.Sb5#
  • Tries
    • 1.Kc4?
      • threat
        • 2.Ra2#
      • 1...Rf4+
        • 2.exf4
          • 2...a5
            • 3.Sb5#
            • 3.Ra2#
      • 1...Rf2
        • 2.Rxf2
          • 2...a5
            • 3.Sb5#
            • 3.Bb2#
            • 3.Ra2#
      • 1...Rc8+!
  • Keys
    • 1.Ke2!
      • threat
        • 2.Bf5
          • threat
            • 3.Sb1#
      • 1...Rf2+
        • 2.Kxf2
          • 2...a5
            • 3.Sb5#
      • 1...Rf1
        • 2.Kxf1
          • 2...a5
            • 3.Sb5#
      • 1...Rf3
        • 2.Kxf3
          • 2...a5
            • 3.Sb5#
      • 1...Rf4
        • 2.exf4
          • 2...a5
            • 3.Sb5#
      • 1...Rf5
        • 2.Bxf5
          • 2...a5
            • 3.Sb1#
            • 3.Sb5#
      • 1...Rb8
        • 2.Rxb8
          • 2...a5
            • 3.Bb2#
      • 1...Rc8
        • 2.Rb7
          • threat
            • 3.Bb2#
      • 1...Re8
        • 2.Be4
          • threat
            • 3.Sb1#
      • 1...Rg8
        • 2.Bg6
          • threat
            • 3.Sb1#
      • 1...Rh8
        • 2.Bh7
          • threat
            • 3.Sb1#

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