MESON Chess Problem Database

Problem Display
PID: 188772 (8/1b2K3/1N1P2Qp/5r2/4k2r/2P5/1P5n/2BB4 w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

Deutsche Schachzeitung, 1911

8/1b2K3/1N1P2Qp/5r2/4k2r/2P5/1P5n/2BB4

#3

8 + 6

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Sets
    • 1...Ke5
      • 2.Qe6#
    • 1...Sf3
      • 2.Bc2+
        • 2...Ke5
          • 3.Qxf5#
          • 3.Qe6#
  • Tries
    • 1.Bc2+?
      • 1...Ke5
        • 2.Qxf5#
        • 2.Qe6#
      • 1...Kf3!
    • 1.Qg2+?
      • 1...Kd3
        • 2.Bc2#
        • 2.Qc2#
        • 2.Qe2#
      • 1...Ke5
        • 2.Sd7#
      • 1...Sf3
        • 2.Qe2#
      • 1...Rf3!
    • 1.Qe6+?
      • 1...Kd3
        • 2.Qe2#
        • 2.Qe3#
      • 1...Re5!
  • Keys
    • 1.Sd7!
      • threat
        • 2.Qe6+
          • 2...Kd3
            • 3.Qe2#
          • 2...Re5
            • 3.Sc5#
      • 1...Kd3
        • 2.Qxf5+
          • 2...Kc4
            • 3.Sb6#
          • 2...Re4+
            • 3.Se5#
          • 2...Be4
            • 3.Se5#
            • 3.Qb5#
      • 1...Kd5
        • 2.Qxf5+
          • 2...Kc4
            • 3.Sb6#
          • 2...Kc6
            • 3.Qc5#
      • 1...Bd5
        • 2.Qg2+
          • 2...Kd3
            • 3.Qe2#
          • 2...Rf3
            • 3.Bc2#
          • 2...Sf3
            • 3.Bc2#
            • 3.Qc2#
            • 3.Qe2#
      • 1...Sf3
        • 2.Qe6+
          • 2...Kd3
            • 3.Qe2#
          • 2...Re5
            • 3.Sc5#
            • 3.Bc2#
          • 2...Se5
            • 3.Sc5#
      • 1...Sg4
        • 2.Qe6+
          • 2...Kd3
            • 3.Qe2#
          • 2...Re5
            • 3.Sc5#
          • 2...Se5
            • 3.Sc5#

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