Problem Display
PID: 32849 (kN5r/NR5R/8/8/8/8/8/rQ3B1K w - - 0 1)

von Szasz, L

Ujsag, 1926

kN5r/NR5R/8/8/8/8/8/rQ3B1K

#2

7 + 3


20 De Problemist 1929
3713 Snap 2012
14868 Pirnie Collection 2018
  • SOUND
  • Sets
    • 1...Rxa7
      • 2.Rxa7#
    • 1...Rxb8
      • 2.Rxb8#
  • Tries
    • 1.Rxh8?
      • threat
        • 2.Sa6#
        • 2.Sbc6#
        • 2.Sd7#
      • 1...Ra6
        • 2.Sxa6#
        • 2.Sbc6#
        • 2.Sd7#
      • 1...Rxb1!
    • 1.Qxa1?
      • threat
        • 2.Sb5#
        • 2.Sac6#
        • 2.Sc8#
      • 1...Rc8
        • 2.Sb5#
        • 2.Sac6#
        • 2.Sxc8#
      • 1...Rxh7+!
  • Keys
    • 1.Bg2!
      • threat
        • 2.Rb2#
        • 2.Rb3#
        • 2.Rb4#
        • 2.Rb5#
        • 2.Rb6#
        • 2.Rc7#
        • 2.Rd7#
        • 2.Re7#
        • 2.Rf7#
        • 2.Rg7#
      • 1...Rxb1+
        • 2.Rxb1#
      • 1...Rxh7+
        • 2.Rxh7#
      • 1...Rxa7
        • 2.Rxa7#
      • 1...Rxb8
        • 2.Rxb8#
      • 1...Ra2
        • 2.Rb2#
      • 1...Ra3
        • 2.Rb3#
      • 1...Ra4
        • 2.Rb4#
      • 1...Ra5
        • 2.Rb5#
      • 1...Ra6
        • 2.Rb6#
      • 1...Rc8
        • 2.Rbc7#
      • 1...Rd8
        • 2.Rbd7#
      • 1...Re8
        • 2.Rbe7#
      • 1...Rf8
        • 2.Rbf7#
      • 1...Rg8
        • 2.Rbg7#

Anticipated by 144923(1900)



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