MESON Chess Problem Database

Problem Display
PID: 196114 (8/6R1/8/7n/8/6R1/P1P5/k1K5 w - - 0 1)

Hannemann, Knud Harald

Skakbladet, 1919

8/6R1/8/7n/8/6R1/P1P5/k1K5

#4

5 + 2

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.R3g4!
      • threat
        • 2.R7g6
          • 2...Sg3
            • 3.Rxg3
              • 3...Kxa2
                • 4.Ra6#
          • 2...Sf4
            • 3.Rxf4
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra6#
          • 2...Sf6
            • 3.Rxf6
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra6#
          • 2...Sg7
            • 3.Rxg7
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra7#
        • 2.Rb7
          • threat
            • 3.Rb1+
              • 3...Kxa2
                • 4.Ra4#
            • 3.Ra4
              • threat
                • 4.Rb1#
          • 2...Sf4
            • 3.Rxf4
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra7#
        • 2.Rf7
          • 2...Sg3
            • 3.Rxg3
              • 3...Kxa2
                • 4.Ra7#
          • 2...Sf4
            • 3.Rgxf4
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra7#
            • 3.Rfxf4
              • 3...Kxa2
                • 4.Ra4#
          • 2...Sf6
            • 3.Rxf6
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra6#
          • 2...Sg7
            • 3.Rgxg7
              • 3...Kxa2
                • 4.Ra7#
            • 3.Rfxg7
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra7#
      • 1...Sf6
        • 2.Rb4
          • threat
            • 3.Rb1+
              • 3...Kxa2
                • 4.Ra7#
            • 3.Ra7
              • threat
                • 4.Rb1#
          • 2...Sd7
            • 3.Rxd7
              • 3...Kxa2
                • 4.Ra4#
                • 4.Ra7#

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