Problem Display
PID: 171899 (1K3k2/5b2/6R1/5NPB/8/8/8/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Shakh-M (Borovich), 1991

1K3k2/5b2/6R1/5NPB/8/8/8/8

#4

5 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rf6!
      • threat
        • 2.Rxf7+
          • 2...Ke8
            • 3.Rf6+
              • 3...Kd7
                • 4.Rd6#
              • 3...Kd8
                • 4.Rd6#
          • 2...Kg8
            • 3.Bg6
              • 3...Kh8
                • 4.Rf8#
            • 3.g6
              • 3...Kh8
                • 4.Rf8#
      • 1...Ke8
        • 2.Rxf7
          • 2...Kd8
            • 3.Rf6
              • 3...Kd7
                • 4.Rd6#
      • 1...Kg8
        • 2.Rxf7
          • 2...Kh8
            • 3.Rf8+
              • 3...Kh7
                • 4.g6#

FEATURES


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