MESON Chess Problem Database

Problem Display
PID: 172943 (2KR4/5knQ/8/2p5/2P5/8/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 2002

2KR4/5knQ/8/2p5/2P5/8/8/8

#3

4 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Rf8+?
      • 1...Ke6
        • 2.Qe4+
          • 2...Kd6
            • 3.Rd8#
        • 2.Qxg7
          • 2...Kd6
            • 3.Qf6#
      • 1...Ke7
        • 2.Qxg7+
          • 2...Kd6
            • 3.Qf6#
          • 2...Ke6
            • 3.Qf6#
      • 1...Kxf8!
    • 1.Qf5+?
      • 1...Ke7
        • 2.Rd7+
          • 2...Ke8
            • 3.Qf7#
      • 1...Sxf5!
    • 1.Qg6+?
      • 1...Ke7
        • 2.Rd7+
          • 2...Kf8
            • 3.Qf7#
        • 2.Qd6+
          • 2...Kf7
            • 3.Rf8#
      • 1...Kxg6!
    • 1.Qxg7+?
      • 1...Ke6
        • 2.Rf8
          • 2...Kd6
            • 3.Qf6#
      • 1...Kxg7!
  • Keys
    • 1.Rd6!
      • threat
        • 2.Kd7
          • 2...Kf8
            • 3.Rf6#
        • 2.Kd8
          • 2...Kf8
            • 3.Rf6#
      • 1...Ke7
        • 2.Qxg7+
          • 2...Kxd6
            • 3.Qf6#
          • 2...Ke8
            • 3.Re6#
            • 3.Rd8#
      • 1...Ke8
        • 2.Rd7
          • threat
            • 3.Qg8#
            • 3.Qh8#
          • 2...Kf8
            • 3.Qh8#
          • 2...Se6
            • 3.Qe7#
            • 3.Qf7#
      • 1...Kf8
        • 2.Rd7
          • threat
            • 3.Qh8#
          • 2...Ke8
            • 3.Qg8#
            • 3.Qh8#

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