Problem Display
PID: 159384 (Q7/n7/1p2NbpB/2P1p2b/4pp1r/1pp1kp1P/5R2/4NK2 w - - 0 1)

Mlynka, Karol

4th HM., Mirri MT, 2010

Q7/n7/1p2NbpB/2P1p2b/4pp1r/1pp1kp1P/5R2/4NK2

#3

8 + 13


4901 Best Problems 2011

SOLUTION


  • SOUND
  • Sets
    • 1...Sc6
      • 2.Qa3
        • threat
          • 3.Qc1#
        • 2...b2
          • 3.Qxc3#
    • 1...Sc8
      • 2.Qa3
        • threat
          • 3.Qc1#
        • 2...b2
          • 3.Qxc3#
    • 1...b2
      • 2.Sc2+
        • 2...Kd3
          • 3.Qd5#
  • Tries
    • 1.Sc2+?
      • 1...Kd3
        • 2.Qd5#
      • 1...bxc2!
    • 1.Sg2+?
      • 1...Kd3
        • 2.Qd5#
      • 1...fxg2+!
    • 1.Qd8?
      • threat
        • 2.Qd1
          • threat
            • 3.Qc1#
          • 2...b2
            • 3.Sc2#
      • 1...Rxh3
        • 2.Qd4+
          • 2...exd4
            • 3.Bxf4#
      • 1...Rg4
        • 2.Rxf3+
          • 2...exf3
            • 3.Qd3#
      • 1...Bg4
        • 2.Qd4+
          • 2...exd4
            • 3.Bxf4#
      • 1...Bxd8!
  • Keys
    • 1.Qd5!
      • threat
        • 2.Qd1
          • threat
            • 3.Qc1#
          • 2...b2
            • 3.Sc2#
      • 1...Rxh3
        • 2.Qd4+
          • 2...exd4
            • 3.Bxf4#
      • 1...Rg4
        • 2.Rxf3+
          • 2...exf3
            • 3.Qd3#
      • 1...Bg4
        • 2.Qd4+
          • 2...exd4
            • 3.Bxf4#

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