MESON Chess Problem Database

Problem Display
PID: 270080 (8/4B1b1/6K1/4p3/4kp2/8/2N5/5Q2 w - - 0 1)

Petrasinovic, Petrasin

Shakhmatnaya Poeziya, 2008

8/4B1b1/6K1/4p3/4kp2/8/2N5/5Q2

#3

4 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...f3
      • 2.Qc4#
  • Keys
    • 1.Kf7!
      • threat
        • 2.Ke6
          • threat
            • 3.Qe2#
          • 2...f3
            • 3.Qc4#
      • 1...Kd5
        • 2.Sb4+
          • 2...Kd4
            • 3.Qd3#
          • 2...Ke4
            • 3.Qd3#
      • 1...Kf5
        • 2.Qg2
          • threat
            • 3.Qg6#
          • 2...f3
            • 3.Qxf3#
          • 2...e4
            • 3.Qg5#
      • 1...f3
        • 2.Qc4+
          • 2...Kf5
            • 3.Se3#

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