MESON Chess Problem Database

Problem Display
PID: 27897 (8/8/4K3/R7/8/1N1k4/3N3B/5R2 w - - 0 1)

Inostroza, Sergio

British Chess Magazine, 1985

8/8/4K3/R7/8/1N1k4/3N3B/5R2

#3

6 + 1

SOLUTION

  • SOUND
  • Tries
    • 1.Rc5?
      • threat
        • 2.Bf4
          • 2...Ke2
            • 3.Sc1#
      • 1...Ke3
        • 2.Sc1
          • 2...Kxd2
            • 3.Bf4#
          • 2...Kd4
            • 3.Bg1#
      • 1...Ke2!
  • Keys
    • 1.Ra3!
      • threat
        • 2.Sd4+
          • 2...Kxd2
            • 3.Bf4#
          • 2...Kxd4
            • 3.Bg1#
      • 1...Kc2
        • 2.Sd4+
          • 2...Kb2
            • 3.Sc4#
          • 2...Kxd2
            • 3.Bf4#
      • 1...Ke2
        • 2.Sd4+
          • 2...Kxd2
            • 3.Bf4#
      • 1...Kc3
        • 2.Sd4+
          • 2...Kb2
            • 3.Sc4#
          • 2...Kxd2
            • 3.Bf4#
          • 2...Kb4
            • 3.Bd6#
          • 2...Kxd4
            • 3.Bg1#
      • 1...Ke3
        • 2.Sd4+
          • 2...Kxd2
            • 3.Bf4#
          • 2...Kxd4
            • 3.Bg1#

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