Задача 890: Valery Shanshin - Twomover |
![]() 890. Valery Shanshin (Russia)
News of the Worlds
![]() #2*vvv (8+8)
Set: 1…Kc4(a) 2.Qe4# [2.Se3(A)?, Qe6(B)? K:b4!]
1.Kf5? [ 2.Se3(A), Qe6(B)#] 1…c5 2.Se3#, 1…e6+ 2.Q:e6# 1…Kc4(a)! (2.Qe4?)
1.Kf4? [2.Se3(A)#] 1…Kc4(a) 2.Qe4# 1…R:h4!
1.B:c3!? [2.Se3(A)#] 1…Kc4(a) 2.Qd3# [2.Qe6(B)?, Qe4? K:c3!] 1…Rg1!
Key: 1.Sc2! [2.Sce3#] 1…Kc4(a) 2.Qe6(B)# [2.Sfe3(A)?, Qe4?, Qd3? Kb3!] |
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