MESON Chess Problem Database

Problem Display
PID: 251046 (8/5pK1/5P2/4RP1B/8/1N1k1pB1/3P1P2/8 w - - 0 1)

Melnichuk, Aleksandr Nikolaevich

Uralski Problemist, 2011

8/5pK1/5P2/4RP1B/8/1N1k1pB1/3P1P2/8

#4

9 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Rc5!
      • threat
        • 2.Rc3+
          • 2...Ke2
            • 3.Bxf3+
              • 3...Ke1
                • 4.Rc1#
              • 3...Kf1
                • 4.Rc1#
          • 2...Ke4
            • 3.Bg4
              • 3...Kd5
                • 4.Bxf3#
      • 1...Ke2
        • 2.Rc3
          • threat
            • 3.Bxf3+
              • 3...Ke1
                • 4.Rc1#
              • 3...Kf1
                • 4.Rc1#
          • 2...Kd1
            • 3.Bxf3+
              • 3...Ke1
                • 4.Rc1#
          • 2...Ke1
            • 3.Bxf3
              • 3...Kf1
                • 4.Rc1#
          • 2...Kf1
            • 3.Bxf3
              • threat
                • 4.Rc1#
              • 3...Ke1
                • 4.Rc1#
              • 3...Kg1
                • 4.Rc1#
      • 1...Ke4
        • 2.Rc3
          • threat
            • 3.Bg4
              • 3...Kd5
                • 4.Bxf3#
          • 2...Kxf5
            • 3.Re3
              • 3...Kg5
                • 4.Re5#

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