Problem Display
PID: 156005 (8/p7/k1P5/PpB2PR1/8/2PB1p2/R1P1P1Pp/7K w - - 0 1)

Chandrasekaran, KR

The Problemist, 2014

8/p7/k1P5/PpB2PR1/8/2PB1p2/R1P1P1Pp/7K

#3

12 + 5


SOLUTION


  • SOUND
  • Tries
    • 1.Be4?
      • threat
        • 2.exf3
          • 2...b4
            • 3.Bd3#
        • 2.gxf3
          • 2...b4
            • 3.Bd3#
      • 1...fxg2+
        • 2.Rxg2
          • 2...b4
            • 3.Bd3#
      • 1...f2
        • 2.Bxf2
          • 2...b4
            • 3.Bd3#
      • 1...fxe2!
    • 1.Ba3?
      • threat
        • 2.exf3
          • 2...Kxa5
            • 3.Bc5#
        • 2.gxf3
          • 2...Kxa5
            • 3.Bc5#
      • 1...fxg2+
        • 2.Rxg2
          • 2...Kxa5
            • 3.Bc5#
      • 1...fxe2
        • 2.Bxe2
          • 2...Kxa5
            • 3.Bc5#
      • 1...f2!
    • 1.Ra1?
      • 1...fxe2
        • 2.Re1
          • 2...Kxa5
            • 3.Ra1#
      • 1...f2
        • 2.Rf1
          • 2...Kxa5
            • 3.Ra1#
      • 1...fxg2+!
  • Keys
    • 1.Rb2!
      • threat
        • 2.exf3
          • 2...Kxa5
            • 3.Ra2#
        • 2.gxf3
          • 2...Kxa5
            • 3.Ra2#
      • 1...fxg2+
        • 2.Rxg2
          • 2...Kxa5
            • 3.Ra2#
      • 1...fxe2
        • 2.Bxe2
          • 2...Kxa5
            • 3.Ra2#
      • 1...f2
        • 2.Bxf2
          • 2...Kxa5
            • 3.Ra2#

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