MESON Chess Problem Database

Problem Display
PID: 28928 (8/4B2n/8/6rp/6k1/8/7K/5Q2 w - - 0 1)

Loyd, Sam

London Chess Congress, 1866-1867

8/4B2n/8/6rp/6k1/8/7K/5Q2

#3

3 + 4

1679 American Chess Nuts 1868
3757 Schachminiaturen I 1902
5206 Sam Loyd and His Chess Problems 1913

SOLUTION

  • SOUND
  • Sets
    • 1...Kh4
      • 2.Qh3#
      • 2.Qc4#
      • 2.Qf4#
  • Tries
    • 1.Qf3+?
      • 1...Kh4
        • 2.Qe4#
        • 2.Qg3#
        • 2.Qh3#
        • 2.Qf4#
      • 1...Kxf3!
  • Keys
    • 1.Kg2!
      • threat
        • 2.Qf3+
          • 2...Kh4+
            • 3.Qg3#
      • 1...Kh4+
        • 2.Kf3
          • threat
            • 3.Qh1#
      • 1...Rf5
        • 2.Qd1+
          • 2...Kf4
            • 3.Qd4#
          • 2...Rf3
            • 3.Qxf3#
      • 1...Sf6
        • 2.Qxf6
          • threat
            • 3.Qxg5#
          • 2...Kh4+
            • 3.Qxg5#
          • 2...Ra5
            • 3.Qf3#
          • 2...Rb5
            • 3.Qf3#
          • 2...Rc5
            • 3.Qf3#
          • 2...Rd5
            • 3.Qf3#
          • 2...Re5
            • 3.Qf3#
          • 2...Rf5
            • 3.Qh4#
          • 2...Rg6
            • 3.Qf3#
          • 2...Rg7
            • 3.Qf3#
          • 2...Rg8
            • 3.Qf3#

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