MESON Chess Problem Database

Problem Display
PID: 273618 (8/8/8/8/8/2k1N3/R7/R3KB2 w Q - 0 1)

Bilfinger, Carl

Zurcher Woche, 1969

8/8/8/8/8/2k1N3/R7/R3KB2

#3

5 + 1

6490 yacpdb 2023

SOLUTION

  • SOUND
  • Tries
    • 1.Sd1+?
      • 1...Kb4
        • 2.Rc2
          • 2...Kb3
            • 3.Rb2#
      • 1...Kd4!
    • 1.0-0-0?
      • threat
        • 2.Sc2
          • 2...Kb3
            • 3.Ra3#
      • 1...Kb3
        • 2.Sc2
          • threat
            • 3.Ra3#
          • 2...Kxa2
            • 3.Bc4#
          • 2...Kc3
            • 3.Ra3#
      • 1...Kb4!
  • Keys
    • 1.Sc2!
      • 1...Kb3
        • 2.0-0-0
          • threat
            • 3.Ra3#
          • 2...Kxa2
            • 3.Bc4#
          • 2...Kc3
            • 3.Ra3#

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