Problem Display
PID: 97365 (3NB3/8/k7/1R1P4/4P3/6p1/8/6Kb w - - 0 1)

Aleksandrov, Vladimir Aleksandrovich

US Problem Bulletin, 1992

3NB3/8/k7/1R1P4/4P3/6p1/8/6Kb

#4

6 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Bc6!
      • threat
        • 2.Se6
          • threat
            • 3.Sc7+
              • 3...Ka7
                • 4.Rb7#
          • 2...Ka7
            • 3.Sc7
              • threat
                • 4.Rb7#
      • 1...Ka7
        • 2.Rb7+
          • 2...Ka6
            • 3.Bb5+
              • 3...Ka5
                • 4.Sc6#
          • 2...Ka8
            • 3.Se6
              • threat
                • 4.Sc7#
      • 1...g2
        • 2.d6
          • 2...Ka7
            • 3.Bb7
              • 3...Kb8
                • 4.Sc6#

FEATURES


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