MESON Chess Problem Database

Problem Display
PID: 236787 (8/8/8/6p1/6R1/7R/4p1pr/4Kbrk w - - 0 1)

Hoffmann, Martin Wolfgang

Basler Nachrichten, 1972

8/8/8/6p1/6R1/7R/4p1pr/4Kbrk

#5

3 + 7

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rgh4!
      • threat
        • 2.Rxh2#
      • 1...gxh4
        • 2.Re3
          • 2...h3
            • 3.Kf2
              • 3...e1Q+
                • 4.Rxe1
                  • 4...Be2
                    • 5.Rxg1#
                  • 4...Bd3
                    • 5.Rxg1#
                  • 4...Bc4
                    • 5.Rxg1#
                  • 4...Bb5
                    • 5.Rxg1#
                  • 4...Ba6
                    • 5.Rxg1#
              • 3...e1B+
                • 4.Rxe1
                  • 4...Be2
                    • 5.Rxg1#
                  • 4...Bd3
                    • 5.Rxg1#
                  • 4...Bc4
                    • 5.Rxg1#
                  • 4...Bb5
                    • 5.Rxg1#
                  • 4...Ba6
                    • 5.Rxg1#
              • 3...e1S
                • 4.Rxe1
                  • 4...Be2
                    • 5.Rxg1#
                  • 4...Bd3
                    • 5.Rxg1#
                  • 4...Bc4
                    • 5.Rxg1#
                  • 4...Bb5
                    • 5.Rxg1#
                  • 4...Ba6
                    • 5.Rxg1#
              • 3...e1R
                • 4.Rxe1
                  • 4...Be2
                    • 5.Rxg1#
                  • 4...Bd3
                    • 5.Rxg1#
                  • 4...Bc4
                    • 5.Rxg1#
                  • 4...Bb5
                    • 5.Rxg1#
                  • 4...Ba6
                    • 5.Rxg1#

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