MESON Chess Problem Database

Problem Display
PID: 201180 (2nrQ2r/3b1n1p/p3P3/B5R1/k1B1p3/8/1P6/7K w - - 0 1)

Kirchmann, Heinz

4th Prize, Deutsche Arbeiter Schachbund, 1922

2nrQ2r/3b1n1p/p3P3/B5R1/k1B1p3/8/1P6/7K

#3

7 + 9

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Bc6
      • 2.Qxc6#
  • Keys
    • 1.Bd2!
      • threat
        • 2.Ra5#
      • 1...Sxg5
        • 2.Qh5
          • threat
            • 3.Qd1#
          • 2...Sf3
            • 3.Qa5#
      • 1...Bb5
        • 2.Rxb5
          • threat
            • 3.Bb3#
            • 3.Ra5#
          • 2...axb5
            • 3.Qxb5#
      • 1...Se5
        • 2.Qh5
          • threat
            • 3.Qd1#
          • 2...Sf3
            • 3.Ra5#
          • 2...Sg4
            • 3.Ra5#

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