MESON Chess Problem Database

Problem Display
PID: 3805 (4K1R1/8/7B/5p1N/p5Bk/1pp4p/1p1N1p1p/1r1b2br w - - 0 1)

Froberg, Johan Hilding Laurentius

1st Prize, Tidskrift for Schack, 1945

4K1R1/8/7B/5p1N/p5Bk/1pp4p/1p1N1p1p/1r1b2br

#3

6 + 13

3105 FIDE Album (1945-1955) 1964

SOLUTION

  • SOUND
  • Sets
    • 1...Bc2
      • 2.Sf3#
    • 1...Be2
      • 2.Bxe2
        • threat
          • 3.Bg5#
    • 1...Bf3
      • 2.Sxf3#
  • Keys
    • 1.Sf1!
      • threat
        • 2.Sf6
          • threat
            • 3.Bg5#
      • 1...Bxg4
        • 2.Bg5+
          • 2...Kxh5
            • 3.Sg3#
      • 1...Bc2
        • 2.Be2
          • threat
            • 3.Bg5#
      • 1...Be2
        • 2.Bxe2
          • threat
            • 3.Bg5#
      • 1...Bf3
        • 2.Bg5+
          • 2...Kxg4
            • 3.Sf6#
      • 1...c2
        • 2.Shg3
          • threat
            • 3.Sxf5#
          • 2...Bxg4
            • 3.Bg5#
          • 2...fxg4
            • 3.Bg5#
          • 2...f4
            • 3.Sf5#

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