Problem Display
PID: 151506 (4B3/1p2B2p/1P2p2P/4k3/4p3/1p2P2p/1P2p2P/1R2R2K w - - 0 1)

Townsend, Alonzo

English Mechanic and World of Science, 1874

(First published on Fri Jul 24 1874)

4B3/1p2B2p/1P2p2P/4k3/4p3/1p2P2p/1P2p2P/1R2R2K

#3

10 + 8


14986 White-Hume Collection 2014
15239 Valois Notebooks 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Kd5
      • 2.Rbc1
        • threat
          • 3.Rc5#
        • 2...Ke5
          • 3.Rc5#
        • 2...e5
          • 3.Bf7#
  • Tries
    • 1.Kg1?
      • 1...Kd5
        • 2.Rbc1
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...e5
            • 3.Bf7#
      • 1...Kf5!
    • 1.Ba4?
      • 1...Kd5
        • 2.Rbc1
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...e5
            • 3.Bxb3#
      • 1...Kf5!
    • 1.Bh5?
      • 1...Kd5
        • 2.Rbc1
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...e5
            • 3.Bf7#
      • 1...Kf5!
    • 1.Bg6?
      • threat
        • 2.Rbc1
          • threat
            • 3.Rc5#
          • 2...Kd5
            • 3.Rc5#
      • 1...Kd5
        • 2.Rbc1
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...e5
            • 3.Bf7#
      • 1...hxg6!
    • 1.Bd7?
      • 1...Kd5
        • 2.Rbc1
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
      • 1...Kf5!
    • 1.Bf7?
      • 1...Kd5
        • 2.Rbc1
          • 2...Ke5
            • 3.Rc5#
      • 1...Kf5!
    • 1.Ra1?
      • threat
        • 2.Ra5#
      • 1...Kd5
        • 2.Rac1
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...e5
            • 3.Bf7#
      • 1...Kf5!
    • 1.Rbc1?
      • threat
        • 2.Rc5#
      • 1...Kd5
        • 2.Rc5#
      • 1...Kf5!
  • Keys
    • 1.Rxe2!
      • 1...Kd5
        • 2.Rc1
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...e5
            • 3.Bf7#
      • 1...Kf5
        • 2.Rg1
          • threat
            • 3.Rg5#
          • 2...Ke5
            • 3.Rg5#
          • 2...e5
            • 3.Bd7#

FEATURES


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