MESON Chess Problem Database

Problem Display
PID: 268038 (6b1/pQ2p3/r1nb2Np/R1qk1pNP/n7/1P1p1K2/6B1/6B1 w - - 0 1)

Mironov, Aleksey Fedorovich

The Problemist, 1999

6b1/pQ2p3/r1nb2Np/R1qk1pNP/n7/1P1p1K2/6B1/6B1

#4

9 + 12

SOLUTION

  • SOUND
  • Keys
    • 1.Qd7!
      • threat
        • 2.Qxf5+
          • 2...Be5
            • 3.Qd7+
              • 3...Bd6
                • 4.Kg4#
      • 1...Sd4+
        • 2.Kf2+
          • 2...Sf3+
            • 3.Kf1
              • threat
                • 4.Bxf3#
              • 3...Sc3
                • 4.Rxc5#
              • 3...e5
                • 4.Se7#
      • 1...Se5+
        • 2.Kg3+
          • 2...Sf3+
            • 3.Kh3
              • threat
                • 4.Bxf3#
              • 3...Sc3
                • 4.Rxc5#
              • 3...e5
                • 4.Se7#
      • 1...Rxa5
        • 2.Qxf5+
          • 2...Be5
            • 3.Qd7+
              • 3...Qd6
                • 4.Kg4#
              • 3...Bd6
                • 4.Kg4#
      • 1...e5
        • 2.Kg3+
          • 2...e4+
            • 3.Sf4+
              • 3...Ke5
                • 4.Qg7#

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