MESON Chess Problem Database

Problem Display
PID: 223859 (4R3/6Q1/8/8/8/8/4K1nr/6k1 w - - 0 1)

Karge, Fritz

Deutsche Schachzeitung, 1983

4R3/6Q1/8/8/8/8/4K1nr/6k1

#3

3 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Rh1
      • 2.Rg8
        • threat
          • 3.Qxg2#
        • 2...Kh2
          • 3.Qxg2#
        • 2...Rh2
          • 3.Qa1#
  • Tries
    • 1.Kf3?
      • threat
        • 2.Re1#
      • 1...Kf1
        • 2.Qa1+
          • 2...Se1+
            • 3.Rxe1#
            • 3.Qxe1#
      • 1...Kh1
        • 2.Qa1+
          • 2...Se1+
            • 3.Rxe1#
            • 3.Qxe1#
      • 1...Rh3+!
  • Keys
    • 1.Rg8!
      • threat
        • 2.Qa1#
      • 1...Kh1
        • 2.Qb7
          • 2...Kg1
            • 3.Qb1#
          • 2...Rh3
            • 3.Qxg2#
          • 2...Rh4
            • 3.Qxg2#
          • 2...Rh5
            • 3.Qxg2#
          • 2...Rh6
            • 3.Qxg2#
          • 2...Rh7
            • 3.Qxg2#
          • 2...Rh8
            • 3.Qxg2#

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