MESON Chess Problem Database

Problem Display
PID: 103095 (8/4K3/8/3Nk3/8/2N1P3/5R2/3b4 w - - 0 1)

Mangalis, Laimons

Express Wieczorny, 1954

8/4K3/8/3Nk3/8/2N1P3/5R2/3b4

#3

5 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bc2
      • 2.Sb6
        • threat
          • 3.Sc4#
          • 3.Sd7#
    • 1...Bb3
      • 2.Sb4
        • threat
          • 3.Sd3#
          • 3.Sc6#
    • 1...Ba4
      • 2.Sf6
        • threat
          • 3.Sg4#
        • 2...Bd1
          • 3.Sd7#
        • 2...Bd7
          • 3.Sxd7#
  • Tries
    • 1.Sb4?
      • threat
        • 2.Sd3#
        • 2.Sc6#
      • 1...Bc2
        • 2.Sc6#
      • 1...Be2
        • 2.Sc6#
      • 1...Ba4
        • 2.Sd3#
      • 1...Bf3!
    • 1.Sb6?
      • threat
        • 2.Sc4#
        • 2.Sd7#
      • 1...Be2
        • 2.Sd7#
      • 1...Bb3
        • 2.Sd7#
      • 1...Ba4
        • 2.Sc4#
      • 1...Bg4
        • 2.Sc4#
      • 1...Bf3!
    • 1.Sf6?
      • threat
        • 2.Sd7#
      • 1...Ba4
        • 2.Sg4#
      • 1...Bg4
        • 2.Sxg4#
      • 1...Bf3!
    • 1.Rf6?
      • threat
        • 2.Sb4
          • threat
            • 3.Sd3#
            • 3.Sc6#
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd7#
      • 1...Bc2
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd7#
      • 1...Be2
        • 2.Sf4
          • threat
            • 3.Sg6#
          • 2...Bd3
            • 3.Sxd3#
          • 2...Bh5
            • 3.Sd3#
      • 1...Bb3
        • 2.Sb4
          • threat
            • 3.Sd3#
            • 3.Sc6#
      • 1...Bf3
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd7#
      • 1...Bg4
        • 2.Sb4
          • threat
            • 3.Sd3#
            • 3.Sc6#
      • 1...Ba4!
  • Keys
    • 1.Rf4!
      • threat
        • 2.Sb4
          • threat
            • 3.Sd3#
            • 3.Sc6#
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd7#
        • 2.Sf6
          • threat
            • 3.Sd7#
          • 2...Ba4
            • 3.Sg4#
          • 2...Bg4
            • 3.Sxg4#
      • 1...Bc2
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd7#
      • 1...Be2
        • 2.Sf6
          • threat
            • 3.Sd7#
          • 2...Bg4
            • 3.Sxg4#
          • 2...Bb5
            • 3.Sg4#
      • 1...Bb3
        • 2.Sb4
          • threat
            • 3.Sd3#
            • 3.Sc6#
      • 1...Bf3
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd7#
        • 2.Sf6
          • threat
            • 3.Sd7#
          • 2...Bg4
            • 3.Sxg4#
          • 2...Bc6
            • 3.Sg4#
      • 1...Ba4
        • 2.Sf6
          • threat
            • 3.Sg4#
          • 2...Bd1
            • 3.Sd7#
          • 2...Bd7
            • 3.Sxd7#
      • 1...Bg4
        • 2.Sb4
          • threat
            • 3.Sd3#
            • 3.Sc6#
      • 1...Bh5
        • 2.Sb4
          • threat
            • 3.Sd3#
            • 3.Sc6#
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd7#
        • 2.Sf6
          • threat
            • 3.Sd7#
          • 2...Bg4
            • 3.Sxg4#
          • 2...Be8
            • 3.Sg4#

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