MESON Chess Problem Database

Problem Display
PID: 248483 (8/8/8/5K1N/7k/R7/Pn6/8 w - - 0 1)

Siers, Theodor

Die Welt, 1960

8/8/8/5K1N/7k/R7/Pn6/8

#4

4 + 2

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rc3!
      • threat
        • 2.Rc2
          • threat
            • 3.Rh2#
          • 2...Kh3
            • 3.Rxb2
              • 3...Kh4
                • 4.Rh2#
      • 1...Sd1
        • 2.Rf3
          • 2...Se3+
            • 3.Rxe3
              • 3...Kxh5
                • 4.Rh3#
          • 2...Sb2
            • 3.Sf4
              • threat
                • 4.Rh3#
          • 2...Sf2
            • 3.Sf4
              • 3...Sd1
                • 4.Rh3#
              • 3...Sh1
                • 4.Rh3#
              • 3...Sd3
                • 4.Rh3#
              • 3...Sh3
                • 4.Rxh3#
              • 3...Se4
                • 4.Rh3#
              • 3...Sg4
                • 4.Rh3#
          • 2...Sc3
            • 3.Rxc3
              • 3...Kxh5
                • 4.Rh3#
            • 3.Sf4
              • threat
                • 4.Rh3#
      • 1...Sa4
        • 2.Re3
          • threat
            • 3.Sf4
              • threat
                • 4.Rh3#
        • 2.Rf3
          • threat
            • 3.Sf4
              • threat
                • 4.Rh3#
      • 1...Sc4
        • 2.Rxc4+
          • 2...Kh3
            • 3.Rc2
              • 3...Kh4
                • 4.Rh2#
          • 2...Kxh5
            • 3.Kf6
              • 3...Kh6
                • 4.Rh4#

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