Problem Display
PID: 41829 (8/b7/1p6/1B6/8/3p4/kB4Q1/3b2K1 w - - 0 1)

Thompson, Theophilus Augustus

Chess Problems by Theophilus A. Thompson, 1873

8/b7/1p6/1B6/8/3p4/kB4Q1/3b2K1

#3

4 + 5


SOLUTION


  • SOUND
  • Tries
    • 1.Ba1+?
      • 1...Bc2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qb2#
          • 2...Ka3
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#
      • 1...Be2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qb2#
          • 2...Ka3
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#
      • 1...d2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qb2#
          • 2...Ka3
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#
      • 1...Kxa1!
    • 1.Bc1+?
      • 1...Bc2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#
      • 1...Be2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#
      • 1...d2!
  • Keys
    • 1.Bh8+!
      • 1...Bc2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qa1#
            • 3.Qb2#
          • 2...Ka3
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#
      • 1...Be2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qb2#
          • 2...Ka3
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#
      • 1...d2
        • 2.Qg7
          • threat
            • 3.Qb2#
          • 2...Kb1
            • 3.Qb2#
          • 2...Ka3
            • 3.Qb2#
          • 2...Kb3
            • 3.Qb2#

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