MESON Chess Problem Database

Problem Display
PID: 14350 (b1rb4/3pp3/3rk3/p1pp4/3p3N/1B1N4/4KR1B/8 w - - 0 1)

Larsen, Karl Adolf Koefoed

1st Prize, Hannover Schachklub, 1926

b1rb4/3pp3/3rk3/p1pp4/3p3N/1B1N4/4KR1B/8

#3

6 + 11

45 Schach 1951
102 Probleemblad 1975
721 Variantim 1991

SOLUTION

  • SOUND
  • Sets
    • 1...Rb6
      • 2.Sg6
        • threat
          • 3.Sf8#
        • 2...Bc7
          • 3.Sxc5#
    • 1...Rc6
      • 2.Sg6
        • threat
          • 3.Sf8#
      • 2.Rf5
        • threat
          • 3.Sf4#
    • 1...Rc7
      • 2.Sg6
        • threat
          • 3.Sf8#
    • 1...Rb8
      • 2.Sxc5#
    • 1...Bc6
      • 2.Sxc5#
    • 1...Bb6
      • 2.Rf5
        • threat
          • 3.Sf4#
        • 2...Rdc6
          • 3.Bxd5#
    • 1...Bc7
      • 2.Sxc5#
  • Tries
    • 1.Ke1?
      • threat
        • 2.Bd1
          • threat
            • 3.Bg4#
      • 1...Rb6
        • 2.Sg6
          • threat
            • 3.Sf8#
          • 2...Bc7
            • 3.Sxc5#
      • 1...Bb6
        • 2.Rf5
          • threat
            • 3.Sf4#
          • 2...Rdc6
            • 3.Bxd5#
      • 1...a4!
    • 1.Sg6?
      • threat
        • 2.Sf8#
      • 1...Bc7
        • 2.Sxc5#
      • 1...Bb6!
  • Keys
    • 1.Kf1!
      • threat
        • 2.Bd1
          • threat
            • 3.Bg4#
      • 1...Rb6
        • 2.Sg6
          • threat
            • 3.Sf8#
          • 2...Bc7
            • 3.Sxc5#
      • 1...Bb6
        • 2.Rf5
          • threat
            • 3.Sf4#
          • 2...Rdc6
            • 3.Bxd5#

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