Problem Display
PID: 17646 (R1n5/n5K1/8/8/8/8/7k/4BQ2 w - - 0 1)

Burbach, Johannes Jacob

Irene, 1948

R1n5/n5K1/8/8/8/8/7k/4BQ2

#2

4 + 3


3295 Einfuhrung in die Welt des Schachproblem 1984
5454 Near Snap 2009
  • SOUND
  • Sets
    • 1...Sb5
      • 2.Ra2#
    • 1...Sc6
      • 2.Ra2#
    • 1...Sb6
      • 2.Rh8#
    • 1...Sd6
      • 2.Rh8#
    • 1...Se7
      • 2.Rh8#
  • Tries
    • 1.Kg6?
      • 1...Sb5
        • 2.Ra2#
      • 1...Sc6
        • 2.Ra2#
      • 1...Sb6
        • 2.Rh8#
      • 1...Sd6
        • 2.Rh8#
      • 1...Se7+!
    • 1.Kf7?
      • 1...Sb5
        • 2.Ra2#
      • 1...Sc6
        • 2.Ra2#
      • 1...Sb6
        • 2.Rh8#
      • 1...Se7
        • 2.Rh8#
      • 1...Sd6+!
    • 1.Rb8?
      • threat
        • 2.Rb2#
      • 1...Sb6
        • 2.Rh8#
      • 1...Sb5!
    • 1.Rxc8?
      • threat
        • 2.Rc2#
        • 2.Rh8#
      • 1...Sc6
        • 2.Rh8#
      • 1...Sxc8!
    • 1.Qg1+?
      • 1...Kh3
        • 2.Qg3#
      • 1...Kxg1!
    • 1.Qf2+?
      • 1...Kh3
        • 2.Qg3#
      • 1...Kh1!
  • Keys
    • 1.Kf6!
      • 1...Sb5
        • 2.Ra2#
      • 1...Sc6
        • 2.Ra2#
      • 1...Sb6
        • 2.Rh8#
      • 1...Sd6
        • 2.Rh8#
      • 1...Se7
        • 2.Rh8#

Anticipated by 149620(1922)

This anticipates 87695(1990)



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