Problem Display
PID: 161074 (1k6/4K3/8/3p4/1p6/PRp5/8/3R4 w - - 0 1)

Dehler, Otto Georg Edgar

Frankisches Volksblatt, 1911

(First published on Sat Dec 30 1911)

1k6/4K3/8/3p4/1p6/PRp5/8/3R4

#3

4 + 4


14986 White-Hume Collection 2017

SOLUTION


  • SOUND
  • Tries
    • 1.Rxb4+?
      • 1...Ka7
        • 2.Rdb1
          • threat
            • 3.Ra4#
          • 2...Ka6
            • 3.Ra4#
          • 2...Ka8
            • 3.Ra4#
      • 1...Ka8
        • 2.Rdb1
          • threat
            • 3.Ra4#
          • 2...Ka7
            • 3.Ra4#
        • 2.Rxd5
          • threat
            • 3.Ra5#
          • 2...Ka7
            • 3.Ra5#
      • 1...Kc8
        • 2.Rxd5
          • threat
            • 3.Rc5#
          • 2...Kc7
            • 3.Rc5#
      • 1...Kc7!
  • Keys
    • 1.Rd4!
      • threat
        • 2.Rdxb4+
          • 2...Ka7
            • 3.Ra4#
          • 2...Kc7
            • 3.Rxc3#
          • 2...Ka8
            • 3.Ra4#
          • 2...Kc8
            • 3.Rxc3#
      • 1...Ka7
        • 2.Rdxb4
          • threat
            • 3.Ra4#
          • 2...Ka6
            • 3.Ra4#
          • 2...Ka8
            • 3.Ra4#
      • 1...Kb7
        • 2.Rdxb4+
          • 2...Ka6
            • 3.Ra4#
          • 2...Kc6
            • 3.Rxc3#
          • 2...Ka7
            • 3.Ra4#
          • 2...Kc7
            • 3.Rxc3#
          • 2...Ka8
            • 3.Ra4#
          • 2...Kc8
            • 3.Rxc3#
      • 1...Kc7
        • 2.Rdxb4
          • threat
            • 3.Rxc3#
          • 2...Kc6
            • 3.Rxc3#
          • 2...Kc8
            • 3.Rxc3#
          • 2...c2
            • 3.Rc3#
          • 2...d4
            • 3.Rc4#
      • 1...Ka8
        • 2.Rdxb4
          • threat
            • 3.Ra4#
          • 2...Ka7
            • 3.Ra4#
      • 1...Kc8
        • 2.Rdxb4
          • threat
            • 3.Rxc3#
          • 2...Kc7
            • 3.Rxc3#
          • 2...c2
            • 3.Rc3#
          • 2...d4
            • 3.Rc4#
      • 1...c2
        • 2.Rdxb4+
          • 2...Ka7
            • 3.Ra4#
          • 2...Kc7
            • 3.Rc3#
          • 2...Ka8
            • 3.Ra4#
          • 2...Kc8
            • 3.Rc3#

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