MESON Chess Problem Database

Problem Display
PID: 176723 (B3r3/8/kN6/2p5/2K5/8/1R6/8 w - - 0 1)

von Dehn, Bodo

Schach-Echo, 1956

B3r3/8/kN6/2p5/2K5/8/1R6/8

#3

4 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Rc8
      • 2.Sxc8
        • 2...Ka5
          • 3.Ra2#
  • Tries
    • 1.Sc8?
      • threat
        • 2.Ra2#
      • 1...Re4+
        • 2.Bxe4
          • 2...Ka5
            • 3.Ra2#
      • 1...Re2
        • 2.Rxe2
          • 2...Ka5
            • 3.Ra2#
      • 1...Re3
        • 2.Ra2+
          • 2...Ra3
            • 3.Rxa3#
      • 1...Rxc8!
  • Keys
    • 1.Sd7!
      • threat
        • 2.Ra2#
      • 1...Re4+
        • 2.Bxe4
          • threat
            • 3.Ra2#
          • 2...Ka5
            • 3.Ra2#
          • 2...Ka7
            • 3.Ra2#
      • 1...Rxa8
        • 2.Sxc5+
          • 2...Ka5
            • 3.Rb5#
          • 2...Ka7
            • 3.Rb7#
      • 1...Re2
        • 2.Rxe2
          • threat
            • 3.Ra2#
          • 2...Ka5
            • 3.Ra2#
          • 2...Ka7
            • 3.Ra2#
      • 1...Re3
        • 2.Ra2+
          • 2...Ra3
            • 3.Rxa3#

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