MESON Chess Problem Database

Problem Display
PID: 22508 (8/8/6Q1/1p1pk3/8/1K2N3/6N1/8 w - - 0 1)

Azhusin, Aleksandr Aleksandrovich

Problem (Zagreb), 1972

8/8/6Q1/1p1pk3/8/1K2N3/6N1/8

#3

4 + 3

3296 Shakhmatny zadachi miniaturi 1987

SOLUTION

  • SOUND
  • Tries
    • 1.Kb4?
      • threat
        • 2.Kc5
          • threat
            • 3.Sg4#
            • 3.Qf5#
      • 1...d4
        • 2.Sg4+
          • 2...Kd5
            • 3.Sf4#
      • 1...Kd4!
    • 1.Sf4?
      • threat
        • 2.Sd3+
          • 2...Kd4
            • 3.Sc2#
      • 1...Kd4
        • 2.Sc2+
          • 2...Kc5
            • 3.Sd3#
          • 2...Ke5
            • 3.Sd3#
      • 1...Kxf4!
    • 1.Qf5+?
      • 1...Kd4
        • 2.Qxd5#
      • 1...Kd6!
    • 1.Qd6+?
      • 1...Kd4
        • 2.Qxd5#
      • 1...Ke4
        • 2.Qxd5#
      • 1...Kxd6!
    • 1.Qe6+?
      • 1...Kd4
        • 2.Qxd5#
      • 1...Kxe6!
    • 1.Qf6+?
      • 1...Ke4
        • 2.Kc2
          • threat
            • 3.Qf4#
        • 2.Qf5+
          • 2...Kd4
            • 3.Qxd5#
      • 1...Kxf6!
  • Keys
    • 1.Se1!
      • threat
        • 2.Sd3+
          • 2...Kd4
            • 3.Sc2#
      • 1...Kd4
        • 2.S3c2+
          • 2...Kc5
            • 3.Sd3#
          • 2...Ke5
            • 3.Sd3#
      • 1...Kf4
        • 2.S3g2+
          • 2...Ke5
            • 3.Sf3#

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