MESON Chess Problem Database

Problem Display
PID: 172880 (8/4R3/pp6/1kp5/8/K7/5Q2/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 2001

8/4R3/pp6/1kp5/8/K7/5Q2/8

#3

3 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Qc2?
      • threat
        • 2.Qa4#
      • 1...Kc6
        • 2.Qe4+
          • 2...Kb5
            • 3.Qa4#
          • 2...Kd6
            • 3.Qe6#
      • 1...c4
        • 2.Rc7
          • threat
            • 3.Qa4#
            • 3.Qf5#
          • 2...Ka5
            • 3.Qa4#
          • 2...a5
            • 3.Qxc4#
      • 1...a5!
    • 1.Qf4?
      • threat
        • 2.Qa4#
      • 1...Kc6
        • 2.Qe4+
          • 2...Kb5
            • 3.Qa4#
          • 2...Kd6
            • 3.Qe6#
      • 1...c4
        • 2.Qe5+
          • 2...Kc6
            • 3.Rc7#
      • 1...a5!
  • Keys
    • 1.Qe2+!
      • 1...Ka5
        • 2.Qd1
          • threat
            • 3.Qa4#
          • 2...Kb5
            • 3.Qa4#
          • 2...b5
            • 3.Qd8#
      • 1...Kc6
        • 2.Qe4+
          • 2...Kb5
            • 3.Qa4#
          • 2...Kd6
            • 3.Qe6#
      • 1...c4
        • 2.Qe5+
          • 2...Kc6
            • 3.Rc7#

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