Problem Display
PID: 42688 (8/8/8/8/4R3/2k5/8/R3K3 w Q - 0 1)

Suwe, Hanspeter

Nurnberger Zeitung, 1969

8/8/8/8/4R3/2k5/8/R3K3

#3

3 + 1


2012 Miniature Chess Problems from Many Countries 1981

SOLUTION


  • SOUND
  • Tries
    • 1.Ra3+?
      • 1...Kc2
        • 2.Rb4
          • 2...Kc1
            • 3.Rc3#
      • 1...Kb2!
    • 1.Raa4?
      • 1...Kb2
        • 2.Kd2
          • threat
            • 3.Reb4#
          • 2...Kb1
            • 3.Reb4#
          • 2...Kb3
            • 3.Reb4#
      • 1...Kb3
        • 2.Kd2
          • 2...Kb2
            • 3.Reb4#
      • 1...Kd3
        • 2.Rec4
          • 2...Ke3
            • 3.Ra3#
            • 3.Rc3#
      • 1...Kc2!
    • 1.Rb4?
      • 1...Kc2
        • 2.Ra3
          • 2...Kc1
            • 3.Rc3#
      • 1...Kd3
        • 2.Rc1
          • 2...Ke3
            • 3.Rc3#
      • 1...Kxb4!
  • Keys
    • 1.0-0-0!
      • 1...Kb3
        • 2.Rd3+
          • 2...Ka2
            • 3.Ra4#

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