MESON Chess Problem Database

Problem Display
PID: 85907 (k4n1r/8/K2B4/7B/5N2/8/8/6n1 w - - 0 1)

Speckmann, Werner

Problemnoter, 1956

k4n1r/8/K2B4/7B/5N2/8/8/6n1

#3

4 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Se2
      • 2.Bf3#
    • 1...Sf3
      • 2.Bxf3#
    • 1...Sh3
      • 2.Bf3#
    • 1...Sg6
      • 2.Sd5
        • threat
          • 3.Sb6#
        • 2...Rb8
          • 3.Sc7#
    • 1...Sh7
      • 2.Sd5
        • threat
          • 3.Sb6#
        • 2...Rb8
          • 3.Sc7#
  • Tries
    • 1.Be8?
      • threat
        • 2.Bc6#
      • 1...Rh7
        • 2.Bc6+
          • 2...Rb7
            • 3.Bxb7#
      • 1...Sd7!
  • Keys
    • 1.Bg6!
      • threat
        • 2.Be4#
      • 1...Sxg6
        • 2.Sd5
          • threat
            • 3.Sb6#
          • 2...Rb8
            • 3.Sc7#
      • 1...Rh5
        • 2.Be4+
          • 2...Rd5
            • 3.Bxd5#
      • 1...Rh7
        • 2.Be4+
          • 2...Rb7
            • 3.Bxb7#

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