MESON Chess Problem Database

Problem Display
PID: 192861 (8/1K2N3/5B2/2p5/2p1k3/2p2R2/3b2B1/8 w - - 0 1)

Rudenko, Valentin Fedorovich

3rd Prize, USSR Sports Committee, 1956

8/1K2N3/5B2/2p5/2p1k3/2p2R2/3b2B1/8

#4

5 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Sxc3+
          • 2...Bxc3
            • 3.Bxc3
              • 3...Kd5
                • 4.Rf6#
      • 1...Kxd5
        • 2.Re3+
          • 2...Kd6
            • 3.Be7+
              • 3...Kd7
                • 4.Bc6#
      • 1...Be3
        • 2.Rf2+
          • 2...Kd3
            • 3.Bf1+
              • 3...Ke4
                • 4.Sxc3#
      • 1...Bf4
        • 2.Rg3+
          • 2...Kf5
            • 3.Bh3+
              • 3...Ke4
                • 4.Sxc3#
      • 1...Be1
        • 2.Sxc3+
          • 2...Bxc3
            • 3.Bxc3
              • 3...Kd5
                • 4.Rf6#

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