MESON Chess Problem Database

Problem Display
PID: 209609 (8/8/4p1pN/2Q3Pk/7b/8/3p4/3K4 w - - 0 1)

Langberg, Carl

Pittsburgh Post, 1926

8/8/4p1pN/2Q3Pk/7b/8/3p4/3K4

#3

4 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Bxg5
      • 2.Qe5
        • 2...Kh4
          • 3.Qh2#
        • 2...Kxh6
          • 3.Qh8#
  • Tries
    • 1.Qg1?
      • threat
        • 2.Qg4#
      • 1...Bg3
        • 2.Qxg3
          • 2...e5
            • 3.Qg4#
      • 1...Bxg5!
    • 1.Qd4?
      • threat
        • 2.Qg4#
      • 1...Bxg5
        • 2.Qe5
          • 2...Kh4
            • 3.Qh2#
          • 2...Kxh6
            • 3.Qh8#
      • 1...Kxg5!
    • 1.Qe5?
      • 1...Be1
        • 2.Qf4
          • threat
            • 3.Qg4#
      • 1...Bf2
        • 2.Qf4
          • threat
            • 3.Qg4#
      • 1...Bg3
        • 2.Qxg3
          • 2...e5
            • 3.Qg4#
      • 1...Bxg5!
  • Keys
    • 1.Qe3!
      • threat
        • 2.Qf3+
          • 2...Kxg5
            • 3.Sf7#
      • 1...Bxg5
        • 2.Qe5
          • 2...Kh4
            • 3.Qh2#
          • 2...Kxh6
            • 3.Qh8#
      • 1...Be1
        • 2.Qf4
          • threat
            • 3.Qg4#
      • 1...Bf2
        • 2.Qf4
          • threat
            • 3.Qg4#
      • 1...Bg3
        • 2.Qxg3
          • 2...e5
            • 3.Qg4#

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