MESON Chess Problem Database

Problem Display
PID: 216067 (BR2b1nr/3p3q/4p1r1/5p2/kP4p1/8/7p/1R5K w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Kolner Zeitung, 1936

BR2b1nr/3p3q/4p1r1/5p2/kP4p1/8/7p/1R5K

#5

5 + 11

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Be4!
      • threat
        • 2.Bc2+
          • 2...Ka3
            • 3.Ra8#
      • 1...fxe4
        • 2.b5
          • threat
            • 3.Ra8#
          • 2...Ka5
            • 3.b6
              • threat
                • 4.Ra8#
              • 3...Ka6
                • 4.b7
                  • threat
                    • 5.Ra8#
                  • 4...Ka5
                    • 5.Ra8#
                  • 4...Ka7
                    • 5.Ra8#
              • 3...d5
                • 4.Ra8+
                  • 4...Qa7
                    • 5.Rxa7#
              • 3...d6
                • 4.Ra8+
                  • 4...Qa7
                    • 5.Rxa7#
      • 1...d5
        • 2.Bc2+
          • 2...Ka3
            • 3.Ra8+
              • 3...Qa7
                • 4.Rxa7+
                  • 4...Ba4
                    • 5.Rxa4#
      • 1...d6
        • 2.Bc2+
          • 2...Ka3
            • 3.Ra8+
              • 3...Qa7
                • 4.Rxa7+
                  • 4...Ba4
                    • 5.Rxa4#

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