MESON Chess Problem Database

Problem Display
PID: 223014 (b2n2K1/1np5/2r1pp1p/p1p5/5pN1/1p2B2R/8/5kNB w - - 0 1)

O'Keefe, John James

British Chess Magazine, 1930

b2n2K1/1np5/2r1pp1p/p1p5/5pN1/1p2B2R/8/5kNB

#3

6 + 13

SOLUTION

  • SOUND
  • Keys
    • 1.Rh2!
      • threat
        • 2.Sf3
          • threat
            • 3.Rf2#
          • 2...fxe3
            • 3.Sxe3#
        • 2.Bf2
          • threat
            • 3.Bg2#
          • 2...f3
            • 3.Se3#
      • 1...Ke1
        • 2.Re2+
          • 2...Kd1
            • 3.Sf2#
          • 2...Kf1
            • 3.Sh2#
            • 3.Bg2#
      • 1...fxe3
        • 2.Sf3
          • threat
            • 3.Sxe3#
          • 2...e2
            • 3.Se3#
            • 3.Bg2#
            • 3.Rf2#
      • 1...Ra6
        • 2.Sf3
          • threat
            • 3.Rf2#
          • 2...fxe3
            • 3.Sxe3#
      • 1...Rb6
        • 2.Sf3
          • threat
            • 3.Rf2#
          • 2...fxe3
            • 3.Sxe3#
      • 1...Rd6
        • 2.Bf2
          • threat
            • 3.Bg2#
          • 2...f3
            • 3.Se3#
      • 1...Sd6
        • 2.Rb2
          • threat
            • 3.Rb1#
          • 2...Ke1
            • 3.Rb1#
      • 1...f3
        • 2.Sxf3
          • threat
            • 3.Rf2#
        • 2.Bf2
          • threat
            • 3.Se3#
      • 1...f5
        • 2.Sf3
          • threat
            • 3.Rf2#
          • 2...fxe3
            • 3.Sxe3#
      • 1...h5
        • 2.Sf3
          • threat
            • 3.Rf2#
          • 2...fxe3
            • 3.Sxe3#

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