Problem Display
PID: 106096 (8/8/8/3p4/Q1p5/Kp6/3N4/k7 w - - 0 1)

Kargapolov, Aleksey Petrovich

Slovensky Dennik, 1994

8/8/8/3p4/Q1p5/Kp6/3N4/k7

#2

3 + 4


6490 yacpdb 2009
5454 Near Snap 2021
  • SOUND
  • Sets
    • 1...b2
      • 2.Kb4#
    • 1...c3
      • 2.Kxb3#
  • Tries
    • 1.Qxb3?
      • threat
        • 2.Qd1#
        • 2.Qa2#
        • 2.Qb1#
        • 2.Qb2#
        • 2.Qc3#
      • 1...c3
        • 2.Qd1#
        • 2.Qa2#
        • 2.Qb1#
        • 2.Qxc3#
      • 1...d4
        • 2.Qd1#
        • 2.Qa2#
        • 2.Qb1#
        • 2.Qb2#
      • 1...cxb3!
    • 1.Qb5?
      • 1...b2
        • 2.Qxb2#
      • 1...c3
        • 2.Qf1#
      • 1...d4!
    • 1.Qxc4?
      • threat
        • 2.Qf1#
        • 2.Qc1#
      • 1...b2
        • 2.Qa2#
      • 1...dxc4!
    • 1.Qa5?
      • 1...b2
        • 2.Kb4#
      • 1...c3
        • 2.Kxb3#
      • 1...d4!
    • 1.Qa6?
      • 1...b2
        • 2.Kb4#
      • 1...c3
        • 2.Kxb3#
        • 2.Qf1#
      • 1...d4!
    • 1.Qa7?
      • threat
        • 2.Qg1#
      • 1...b2
        • 2.Kb4#
      • 1...d4!
  • Keys
    • 1.Qa8!
      • 1...b2
        • 2.Kb4#
      • 1...c3
        • 2.Kxb3#
      • 1...d4
        • 2.Qh1#

Anticipated by 6332(1928)



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