MESON Chess Problem Database

Problem Display
PID: 172161 (4B2n/K3p2r/Q3p2P/Bp1Nkr2/1p2P2P/1Pp1pPR1/4p2P/6q1 w - - 0 1)

Apro, Laszlo

Magyar Sakkelet, 1954

4B2n/K3p2r/Q3p2P/Bp1Nkr2/1p2P2P/1Pp1pPR1/4p2P/6q1

#3

12 + 12

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Qxb5!
      • threat
        • 2.Bc7+
          • 2...Kd4
            • 3.Qc4#
      • 1...Kd4
        • 2.Qc4+
          • 2...Ke5
            • 3.Bc7#
        • 2.Qxb4+
          • 2...Kd3
            • 3.Qxc3#
          • 2...Ke5
            • 3.Bc7#
      • 1...Rxf3
        • 2.Sf6+
          • 2...Kd4
            • 3.Bb6#
          • 2...Kf4
            • 3.Qg5#
          • 2...Kd6
            • 3.e5#
          • 2...Kxf6
            • 3.Rxf3#
            • 3.Qg5#
      • 1...exd5
        • 2.Qxd5+
          • 2...Kf4
            • 3.Qxf5#
          • 2...Kf6
            • 3.Qxf5#
      • 1...Qa1
        • 2.Sxe3+
          • 2...Kd4
            • 3.Sc2#
          • 2...Kf4
            • 3.Sg2#
          • 2...Kd6
            • 3.Sc4#
          • 2...Kf6
            • 3.Sg4#
      • 1...Sf7
        • 2.Sxe7+
          • 2...Kd4
            • 3.Sc6#
          • 2...Kf4
            • 3.Sg6#
          • 2...Kd6
            • 3.Sc8#
          • 2...Kf6
            • 3.Sg8#

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