Problem Display
PID: 3195 (br1n4/BkPpRp2/2R2K2/8/8/3B4/8/8 w - - 0 1)

van Dijk, Nils Gustav Gerard

Source?, 1972

br1n4/BkPpRp2/2R2K2/8/8/3B4/8/8

#2

6 + 6


5454 Near Snap 2007
  • SOUND
  • Sets
    • 1...Kc8
      • 2.cxb8Q#
      • 2.cxb8R#
    • 1...dxc6
      • 2.cxb8Q#
      • 2.cxb8R#
      • 2.cxd8Q#
      • 2.cxd8R#
    • 1...d5
      • 2.cxb8S#
      • 2.cxd8S#
      • 2.c8Q#
      • 2.c8R#
    • 1...d6
      • 2.cxb8S#
      • 2.cxd8S#
      • 2.c8Q#
      • 2.c8R#
  • Tries
    • 1.Rb6+?
      • 1...Kxa7
        • 2.cxb8Q#
      • 1...Kc8
        • 2.cxb8Q#
      • 1...Kxc7!
    • 1.cxd8S+?
      • 1...Kxa7
        • 2.Ra6#
      • 1...Rxd8!
    • 1.c8Q+?
      • 1...Kxa7
        • 2.Ra6#
        • 2.Qa6#
      • 1...Rxc8!
  • Keys
    • 1.Rxd7!
      • threat
        • 2.cxb8S#
        • 2.cxd8S#
        • 2.c8Q#
        • 2.c8R#
      • 1...Kxc6
        • 2.cxb8S#
      • 1...Kxa7
        • 2.c8S#
      • 1...Kc8
        • 2.cxd8Q#
        • 2.cxd8R#
      • 1...Sxc6
        • 2.cxb8Q#
        • 2.cxb8R#
      • 1...Rc8
        • 2.cxd8S#
      • 1...Se6
        • 2.c8Q#

Anticipated by 22009(1923), 26657(1923), 51544(1963)



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