Problem Display
PID: 4672 (1R6/8/8/n1k5/8/8/K7/1R1Q4 w - - 0 1)

Carpenter, George Edward

International Chess Magazine, 1886

1R6/8/8/n1k5/8/8/K7/1R1Q4

#2

4 + 2


5454 Near Snap 2007
  • SOUND
  • Sets
    • 1...Kc4
      • 2.Rc1#
    • 1...Kc6
      • 2.Rc8#
    • 1...Sc4
      • 2.Rc8#
    • 1...Sc6
      • 2.Rc1#
    • 1...Sb7
      • 2.Rc8#
  • Tries
    • 1.Ka1?
      • 1...Kc4
        • 2.Rc1#
      • 1...Kc6
        • 2.Rc8#
      • 1...Sc4
        • 2.Rc8#
      • 1...Sc6
        • 2.Rc1#
      • 1...Sb7
        • 2.Rc8#
      • 1...Sb3+!
    • 1.Rd8?
      • threat
        • 2.Qd5#
      • 1...Kc4
        • 2.Qc2#
        • 2.Qc1#
        • 2.Qd4#
      • 1...Kc6
        • 2.Rc8#
        • 2.Qd6#
      • 1...Sb3!
    • 1.Qd2?
      • 1...Kc4
        • 2.Rc1#
      • 1...Kc6
        • 2.Rc8#
      • 1...Sc4
        • 2.Rc8#
      • 1...Sc6
        • 2.Rc1#
      • 1...Sb7
        • 2.Rc8#
      • 1...Sb3!
    • 1.Qd3?
      • 1...Kc6
        • 2.Rc8#
      • 1...Sc4
        • 2.Rc8#
      • 1...Sc6
        • 2.Rc1#
        • 2.R1b5#
        • 2.R8b5#
      • 1...Sb7
        • 2.Rc8#
      • 1...Sb3!
    • 1.Qd4+?
      • 1...Kc6
        • 2.Rc8#
      • 1...Kxd4!
    • 1.Qd6+?
      • 1...Kc4
        • 2.Rc1#
      • 1...Kxd6!
    • 1.Qd7?
      • 1...Kc4
        • 2.Rc1#
      • 1...Sc4
        • 2.R1b5#
        • 2.R8b5#
        • 2.Rc8#
      • 1...Sc6
        • 2.Rc1#
      • 1...Sb7
        • 2.Rc8#
      • 1...Sb3!
    • 1.Qd8?
      • 1...Kc4
        • 2.Rc1#
      • 1...Kc6
        • 2.Rc8#
      • 1...Sc4
        • 2.Rc8#
      • 1...Sc6
        • 2.Rc1#
      • 1...Sb7
        • 2.Rc8#
      • 1...Sb3!
  • Keys
    • 1.R1b2!
      • 1...Kc4
        • 2.Rc2#
      • 1...Kc6
        • 2.Rc8#
      • 1...Sb3
        • 2.Rc2#
      • 1...Sc4
        • 2.Rc8#
      • 1...Sc6
        • 2.Rc2#
      • 1...Sb7
        • 2.Rc8#

Anticipated by 2075(1350)

This anticipates 132734(1958), 176200(1976), 152675(2011)



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