MESON Chess Problem Database

Problem Display
PID: 171645 (b7/4R3/kpRN4/8/8/8/2K5/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Mat (Cherkassi), 1991

b7/4R3/kpRN4/8/8/8/2K5/8

#3

4 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Ka5
      • 2.Ra7+
        • 2...Kb4
          • 3.Rc4#
  • Tries
    • 1.Kb3?
      • 1...Bb7
        • 2.Rxb7
          • 2...Ka5
            • 3.Ra7#
      • 1...Bxc6!
    • 1.Kc3?
      • 1...Bb7
        • 2.Rxb7
          • 2...Ka5
            • 3.Ra7#
      • 1...Bxc6!
    • 1.Rxb6+?
      • 1...Ka5
        • 2.Sc4+
          • 2...Ka4
            • 3.Ra7#
      • 1...Kxb6!
    • 1.Re3?
      • threat
        • 2.Ra3#
      • 1...Ka7
        • 2.Ra3+
          • 2...Kb8
            • 3.Rc8#
      • 1...Bxc6
        • 2.Ra3+
          • 2...Ba4+
            • 3.Rxa4#
      • 1...Ka5!
    • 1.Rb7?
      • 1...Ka5
        • 2.Ra7+
          • 2...Kb4
            • 3.Rc4#
      • 1...Bxb7!
  • Keys
    • 1.Re1!
      • threat
        • 2.Ra1#
      • 1...Ka5
        • 2.Ra1+
          • 2...Kb4
            • 3.Rc4#
      • 1...Ka7
        • 2.Ra1+
          • 2...Kb8
            • 3.Rc8#
      • 1...Bxc6
        • 2.Ra1+
          • 2...Ba4+
            • 3.Rxa4#

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