MESON Chess Problem Database

Problem Display
PID: 118722 (8/R7/2P5/7P/K1k1P3/5N2/4P3/8 w - - 0 1)

Soros, Constantin

Apprenti Sorcier, 1992

8/R7/2P5/7P/K1k1P3/5N2/4P3/8

#4

7 + 1

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rg7!
      • 1...Kc3
        • 2.Ka3
          • 2...Kc2
            • 3.Rg1
              • 3...Kc3
                • 4.Rc1#
          • 2...Kc4
            • 3.Rg5
              • 3...Kc3
                • 4.Rc5#
      • 1...Kc5
        • 2.c7
          • threat
            • 3.Rg6
              • 3...Kc4
                • 4.Rc6#
                • 4.c8Q#
                • 4.c8R#
          • 2...Kb6
            • 3.c8R
              • 3...Ka6
                • 4.Rc6#
          • 2...Kc6
            • 3.c8S
              • 3...Kc5
                • 4.Rc7#
          • 2...Kd6
            • 3.c8R
              • 3...Ke6
                • 4.Rc6#

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