MESON Chess Problem Database

Problem Display
PID: 142701 (5N1k/K6P/7P/8/4P2P/4P1p1/7p/R3R3 w - - 0 1)

Rozenfeld, I

Shakhmaty v SSSR, 1954

5N1k/K6P/7P/8/4P2P/4P1p1/7p/R3R3

#4

9 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Ka8!
      • threat
        • 2.Ra7
          • threat
            • 3.Sg6#
      • 1...h1Q
        • 2.Rxh1
          • 2...g2
            • 3.Rag1
              • 3...gxh1Q
                • 4.Rg8#
              • 3...gxh1S
                • 4.Rg8#
              • 3...gxh1B
                • 4.Rg8#
              • 3...gxh1R
                • 4.Rg8#
      • 1...h1B
        • 2.Rxh1
          • 2...g2
            • 3.Rag1
              • 3...gxh1Q
                • 4.Rg8#
              • 3...gxh1S
                • 4.Rg8#
              • 3...gxh1B
                • 4.Rg8#
              • 3...gxh1R
                • 4.Rg8#
      • 1...g2
        • 2.Rg1
          • threat
            • 3.Rxg2
              • threat
                • 4.Rg8#
            • 3.Ra7
              • threat
                • 4.Sg6#
          • 2...h1B
            • 3.Raf1
              • 3...gxf1Q
                • 4.Rg8#
              • 3...gxf1S
                • 4.Rg8#
              • 3...gxf1B
                • 4.Rg8#
              • 3...gxf1R
                • 4.Rg8#

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