MESON Chess Problem Database

Problem Display
PID: 172706 (8/Pk6/2R5/2K5/8/8/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Bankovskaya gazeta, 1999

8/Pk6/2R5/2K5/8/8/8/8

#3

3 + 1

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Ra6?
      • threat
        • 2.a8Q+
          • 2...Kc7
            • 3.Ra7#
        • 2.a8R
          • 2...Kc7
            • 3.R6a7#
      • 1...Ka8
        • 2.Kd6
          • 2...Kb7
            • 3.a8Q#
      • 1...Kc8
        • 2.Kd6
          • threat
            • 3.a8Q#
          • 2...Kb7
            • 3.a8Q#
          • 2...Kd8
            • 3.a8Q#
            • 3.a8R#
      • 1...Kc7!
    • 1.Rc8?
      • threat
        • 2.a8Q#
      • 1...Kxa7
        • 2.Kc6
          • 2...Ka6
            • 3.Ra8#
      • 1...Kxc8!
  • Keys
    • 1.Kd6!
      • 1...Kxa7
        • 2.Kc7
          • 2...Ka8
            • 3.Ra6#
      • 1...Ka8
        • 2.Ra6
          • 2...Kb7
            • 3.a8Q#

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