Problem Display
PID: 58803 (8/r1pppKR1/8/5p1k/8/p7/2PPP1p1/1R4Bb w - - 0 1)

Popandopulo, Avenir Nikolaevich

1st Prize, Shakhmaty v SSSR, 1962

8/r1pppKR1/8/5p1k/8/p7/2PPP1p1/1R4Bb

#5

7 + 9


3747 FIDE Album (1962-1964) 1968

SOLUTION


  • SOUND
  • Keys
    • 1.Rb5!
      • threat
        • 2.Rxf5+
          • 2...Kh4
            • 3.Bf2+
              • 3...Kh3
                • 4.Rh5#
      • 1...Ra4
        • 2.Rxf5+
          • 2...Kh4
            • 3.Bf2+
              • 3...Kh3
                • 4.Rh5+
                  • 4...Rh4
                    • 5.Rxh4#
      • 1...c5
        • 2.Rb3
          • threat
            • 3.Rh3#
          • 2...Ra4
            • 3.c4
              • threat
                • 4.Rh3#
              • 3...Kh4
                • 4.Bf2+
                  • 4...Kh5
                    • 5.Rh3#
              • 3...Rxc4
                • 4.Rb8
                  • threat
                    • 5.Rh8#
                  • 4...Kh4
                    • 5.Rh8#
                  • 4...Kh6
                    • 5.Rh8#
      • 1...d5
        • 2.Rb3
          • threat
            • 3.Rh3#
          • 2...Ra4
            • 3.d4
              • threat
                • 4.Rh3#
              • 3...Kh4
                • 4.Bf2+
                  • 4...Kh5
                    • 5.Rh3#
              • 3...Rxd4
                • 4.Rb8
                  • threat
                    • 5.Rh8#
                  • 4...Kh4
                    • 5.Rh8#
                  • 4...Kh6
                    • 5.Rh8#
      • 1...e5
        • 2.Rb3
          • threat
            • 3.Rh3#
          • 2...Ra4
            • 3.e4
              • threat
                • 4.Rh3#
              • 3...Kh4
                • 4.Bf2+
                  • 4...Kh5
                    • 5.Rh3#
              • 3...Rxe4
                • 4.Rb8
                  • threat
                    • 5.Rh8#
                  • 4...Kh4
                    • 5.Rh8#
                  • 4...Kh6
                    • 5.Rh8#

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