MESON Chess Problem Database

Problem Display
PID: 210685 (4R3/3p3r/8/Q1n2KPk/n7/8/7B/3R4 w - - 0 1)

Bayer, Konrad

Illustrirte Zeitung, 1871

4R3/3p3r/8/Q1n2KPk/n7/8/7B/3R4

#4

6 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rh8!
      • threat
        • 2.Rxh7#
      • 1...Rxh8
        • 2.Qa8
          • threat
            • 3.Qxh8#
          • 2...Rf8+
            • 3.Qxf8
              • threat
                • 4.Qh6#
                • 4.Qh8#
              • 3...Kh4
                • 4.Qh6#
                • 4.Qh8#
          • 2...Rxa8
            • 3.Bb8
              • threat
                • 4.Rh1#
              • 3...Kh4
                • 4.Rh1#
          • 2...Rh6
            • 3.Qf3+
              • 3...Kh4
                • 4.Qg4#
          • 2...Rh7
            • 3.Qf3+
              • 3...Kh4
                • 4.Qg4#
          • 2...Rb8
            • 3.Qf3+
              • 3...Kh4
                • 4.Qg4#
            • 3.Bxb8
              • threat
                • 4.Rh1#
                • 4.Qh1#
              • 3...Kh4
                • 4.Rh1#
                • 4.Qh1#
            • 3.Qxb8
              • threat
                • 4.Qh8#
              • 3...Kh4
                • 4.Qh8#
          • 2...Rc8
            • 3.Qf3+
              • 3...Kh4
                • 4.Qg4#
            • 3.Qxc8
              • threat
                • 4.Qh8#
              • 3...Kh4
                • 4.Qh8#
          • 2...Rd8
            • 3.Qf3+
              • 3...Kh4
                • 4.Qg4#
            • 3.Qxd8
              • threat
                • 4.Qh8#
              • 3...Kh4
                • 4.Qh8#
          • 2...Re8
            • 3.Qf3+
              • 3...Kh4
                • 4.Qg4#
            • 3.Qxe8+
              • 3...Kh4
                • 4.Qh8#
          • 2...Rg8
            • 3.Qf3+
              • 3...Kh4
                • 4.Qg4#
            • 3.Qxg8
              • threat
                • 4.Qh7#
                • 4.Qh8#
              • 3...Kh4
                • 4.Qh7#
                • 4.Qh8#

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