MESON Chess Problem Database

Problem Display
PID: 9174 (4Q3/p7/3k4/7p/p2Pp2P/1p1pB2K/8/8 w - - 0 1)

Makaronets, Leonid

StrateGems, 1999

4Q3/p7/3k4/7p/p2Pp2P/1p1pB2K/8/8

#4

5 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.d5!
      • threat
        • 2.Qe6+
          • 2...Kc7
            • 3.Qc6+
              • 3...Kb8
                • 4.Bf4#
              • 3...Kd8
                • 4.Bg5#
      • 1...Kxd5
        • 2.Qd7+
          • 2...Kc4
            • 3.Qc6+
              • 3...Kb4
                • 4.Qc5#
          • 2...Ke5
            • 3.Bd4+
              • 3...Kf4
                • 4.Qf7#
      • 1...a5
        • 2.Qc6+
          • 2...Ke7
            • 3.Qe6+
              • 3...Kd8
                • 4.Bb6#
              • 3...Kf8
                • 4.Bh6#
      • 1...a6
        • 2.Qc6+
          • 2...Ke7
            • 3.Qe6+
              • 3...Kd8
                • 4.Bb6#
              • 3...Kf8
                • 4.Bh6#

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