MESON Chess Problem Database

Problem Display
PID: 207645 (6N1/3p4/P2P4/P2k1p2/1BR2Pp1/1p4P1/1p2B3/1K2N3 w - - 0 1)

Harrison, AN

The Observer, 1954

(First published on Sun Jun 27 1954)

6N1/3p4/P2P4/P2k1p2/1BR2Pp1/1p4P1/1p2B3/1K2N3

#3

11 + 6

15239 Valois Notebooks 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Sf3?
      • threat
        • 2.Rd4+
          • 2...Kc6
            • 3.Se5#
            • 3.Se7#
          • 2...Ke6
            • 3.Sg5#
            • 3.Bc4#
      • 1...Ke6
        • 2.Sg5+
          • 2...Kd5
            • 3.Sf6#
            • 3.Se7#
      • 1...gxf3!
    • 1.Rd4+?
      • 1...Kc6
        • 2.Se7#
      • 1...Ke6
        • 2.Bc4#
      • 1...Kxd4!
  • Keys
    • 1.Rc2!
      • 1...bxc2+
        • 2.Sxc2
          • 2...Ke4
            • 3.Sf6#
          • 2...Kc6
            • 3.Se7#
          • 2...Ke6
            • 3.Bc4#
      • 1...Kd4
        • 2.Sf6
          • threat
            • 3.Bc5#
          • 2...bxc2+
            • 3.Sxc2#
          • 2...Ke3
            • 3.Bc5#
      • 1...Ke4
        • 2.Sf6+
          • 2...Ke3
            • 3.Bc5#
          • 2...Kd4
            • 3.Bc5#

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