Problem Display
PID: 140096 (2n2B1K/1R4p1/1r6/p1r5/Pk1q2R1/2pB4/5b2/1N1Q4 w - - 0 1)

Kipping, Cyril Stanley

1st Comm., BCPS 035. Ty., 1938

2n2B1K/1R4p1/1r6/p1r5/Pk1q2R1/2pB4/5b2/1N1Q4

#3

8 + 9


56 The Problemist 1938

SOLUTION


  • SOUND
  • Sets
    • 1...Qc4
      • 2.Rxc4#
    • 1...Qe4
      • 2.Rxe4+
        • 2...Bd4
          • 3.Rxd4#
      • 2.Qc1
        • threat
          • 3.Qa3#
        • 2...Kb3
          • 3.Qa3#
        • 2...Kxa4
          • 3.Qa3#
    • 1...Qf4
      • 2.Rxf4+
        • 2...Bd4
          • 3.Rxd4#
      • 2.Qc1
        • threat
          • 3.Qa3#
        • 2...Kb3
          • 3.Qa3#
        • 2...Kxa4
          • 3.Qa3#
    • 1...Rb5
      • 2.Rxb5#
    • 1...Be1
      • 2.Rxd4#
    • 1...Bg3
      • 2.Rxd4#
    • 1...Bh4
      • 2.Rxd4#
    • 1...Sd6
      • 2.Rxb6+
        • 2...Rb5
          • 3.Bxd6#
          • 3.Rxb5#
        • 2...Sb5
          • 3.Rxb5#
    • 1...Sa7
      • 2.Rxb6+
        • 2...Sb5
          • 3.Rxb5#
    • 1...Se7
      • 2.Rxb6+
        • 2...Rb5
          • 3.Bxe7#
          • 3.Rxb5#
  • Keys
    • 1.Qc1!
      • threat
        • 2.Qa3#
      • 1...g5+
        • 2.Bg7
          • threat
            • 3.Qa3#
          • 2...Kb3
            • 3.Qa3#
          • 2...Kxa4
            • 3.Qa3#
      • 1...g6+
        • 2.Rg7
          • threat
            • 3.Qa3#
          • 2...Kb3
            • 3.Qa3#
          • 2...Kxa4
            • 3.Qa3#

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Developed and maintained by Brian Stephenson.
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