Problem Display
PID: 255631 (3N4/1p6/1p6/1P1pk3/4P3/8/2Q5/2B4K w - - 0 1)

Makaronets, Leonid

Comm., Kozhakin-65 JT (Kudesnik), 2021

3N4/1p6/1p6/1P1pk3/4P3/8/2Q5/2B4K

#4

6 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Qb3!
      • threat
        • 2.Qxd5+
          • 2...Kf6
            • 3.Qg5#
      • 1...Kd4
        • 2.Bd2
          • threat
            • 3.Qxd5#
          • 2...Kxe4
            • 3.Qe3+
              • 3...Kf5
                • 4.Qe6#
          • 2...Ke5
            • 3.Qxd5+
              • 3...Kf6
                • 4.Qg5#
          • 2...dxe4
            • 3.Be3+
              • 3...Ke5
                • 4.Qe6#
      • 1...Kd6
        • 2.Qxd5+
          • 2...Kc7
            • 3.Bg5
              • 3...Kb8
                • 4.Qxb7#
              • 3...Kc8
                • 4.Qxb7#
          • 2...Ke7
            • 3.Bg5+
              • 3...Ke8
                • 4.Qf7#
              • 3...Kf8
                • 4.Qf7#
      • 1...Kf6
        • 2.Qxd5
          • threat
            • 3.Qg5#
          • 2...Ke7
            • 3.Bg5+
              • 3...Ke8
                • 4.Qf7#
              • 3...Kf8
                • 4.Qf7#
          • 2...Kg7
            • 3.Qf7+
              • 3...Kh8
                • 4.Bb2#
      • 1...dxe4
        • 2.Be3
          • threat
            • 3.Qe6#
          • 2...Kd6
            • 3.Qf7
              • 3...Ke5
                • 4.Qe6#
          • 2...Kf6
            • 3.Qf7+
              • 3...Ke5
                • 4.Qe6#

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