MESON Chess Problem Database

Problem Display
PID: 223990 (8/8/8/1K6/1N3p2/p1R1BP2/1P2P3/1k6 w - - 0 1)

Curth, Heinz

Deutsche Schachzeitung, 1980

8/8/8/1K6/1N3p2/p1R1BP2/1P2P3/1k6

#3

7 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...axb2
      • 2.Bd4
        • 2...Ka1
          • 3.Rc1#
  • Keys
    • 1.Ka4!
      • 1...Ka1
        • 2.Kxa3
          • threat
            • 3.Rc1#
          • 2...Kb1
            • 3.Rc1#
      • 1...Kxb2
        • 2.Rb3+
          • 2...Ka1
            • 3.Bd4#
      • 1...axb2
        • 2.Bd4
          • 2...Ka1
            • 3.Rc1#
      • 1...fxe3
        • 2.Kxa3
          • 2...Ka1
            • 3.Rc1#
      • 1...a2
        • 2.Rc1+
          • 2...Kxb2
            • 3.Sd3#

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