MESON Chess Problem Database

Problem Display
PID: 236231 (k4n2/3b4/1KN4R/8/8/8/8/8 w - - 0 1)

Siers, Theodor

Tidskrift for Schack, 1950

k4n2/3b4/1KN4R/8/8/8/8/8

#4

3 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rh1!
      • threat
        • 2.Ra1#
      • 1...Bxc6
        • 2.Rh8
          • threat
            • 3.Rxf8+
              • 3...Be8
                • 4.Rxe8#
          • 2...Kb8
            • 3.Rxf8+
              • 3...Be8
                • 4.Rxe8#
          • 2...Ba4
            • 3.Rxf8+
              • 3...Be8
                • 4.Rxe8#
          • 2...Bb5
            • 3.Rxf8+
              • 3...Be8
                • 4.Rxe8#
          • 2...Bb7
            • 3.Rxf8+
              • 3...Bc8
                • 4.Rxc8#
          • 2...Bd7
            • 3.Rxf8+
              • 3...Bc8
                • 4.Rxc8#
              • 3...Be8
                • 4.Rxe8#
          • 2...Be8
            • 3.Rxf8
              • 3...Kb8
                • 4.Rxe8#

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