MESON Chess Problem Database

Problem Display
PID: 133769 (3B4/3k4/7Q/5K2/8/8/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

200 Shakhmatni Zadachi, 1983

3B4/3k4/7Q/5K2/8/8/8/8

#3

3 + 1

SOLUTION

  • SOUND
  • Tries
    • 1.Bb6?
      • threat
        • 2.Qe6#
      • 1...Ke7
        • 2.Qg6
          • 2...Kd7
            • 3.Qe6#
          • 2...Kf8
            • 3.Bc5#
      • 1...Ke8
        • 2.Qf6
          • 2...Kd7
            • 3.Qe6#
      • 1...Kc8!
    • 1.Qb6?
      • threat
        • 2.Qc7+
          • 2...Ke8
            • 3.Qe7#
      • 1...Kc8
        • 2.Qc7#
      • 1...Ke8!
    • 1.Qd6+?
      • 1...Kc8
        • 2.Qc7#
      • 1...Ke8
        • 2.Qe7#
      • 1...Kxd6!
    • 1.Qf6?
      • 1...Ke8
        • 2.Qe7#
      • 1...Kc8!
  • Keys
    • 1.Ba5!
      • threat
        • 2.Qe6#
      • 1...Ke7
        • 2.Qg6
          • 2...Kd7
            • 3.Qe6#
          • 2...Kf8
            • 3.Bb4#
      • 1...Kc8
        • 2.Qb6
          • 2...Kd7
            • 3.Qe6#
      • 1...Ke8
        • 2.Qf6
          • 2...Kd7
            • 3.Qe6#

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