Problem Display
PID: 44541 (8/5p2/3p1P1p/4pRp1/5p2/K7/B7/k7 w - - 0 1)

Shinkman, William Anthony

Maryland Chess Review, 1874

8/5p2/3p1P1p/4pRp1/5p2/K7/B7/k7

#3

4 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...f3
      • 2.Rxf3
        • threat
          • 3.Rf1#
    • 1...e4
      • 2.Rb5
        • threat
          • 3.Rb1#
      • 2.Rd5
        • threat
          • 3.Rd1#
    • 1...g4
      • 2.Rh5
        • threat
          • 3.Rh1#
    • 1...d5
      • 2.Rxe5
        • threat
          • 3.Re1#
    • 1...h5
      • 2.Rxg5
        • threat
          • 3.Rg1#
  • Tries
    • 1.Bb3?
      • 1...f3
        • 2.Rxf3
          • threat
            • 3.Rf1#
          • 2...Kb1
            • 3.Rf1#
      • 1...e4
        • 2.Rd5
          • threat
            • 3.Rd1#
          • 2...Kb1
            • 3.Rd1#
      • 1...g4
        • 2.Rh5
          • threat
            • 3.Rh1#
          • 2...Kb1
            • 3.Rh1#
      • 1...d5
        • 2.Rxe5
          • threat
            • 3.Re1#
          • 2...Kb1
            • 3.Re1#
      • 1...h5
        • 2.Rxg5
          • threat
            • 3.Rg1#
          • 2...Kb1
            • 3.Rg1#
      • 1...Kb1!
  • Keys
    • 1.Kb3!
      • 1...f3
        • 2.Rxf3
          • threat
            • 3.Rf1#
      • 1...e4
        • 2.Rd5
          • threat
            • 3.Rd1#
      • 1...g4
        • 2.Rh5
          • threat
            • 3.Rh1#
      • 1...d5
        • 2.Rxe5
          • threat
            • 3.Re1#
      • 1...h5
        • 2.Rxg5
          • threat
            • 3.Rg1#

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