Chess problem details
 Chess problem diagram
Category: Helpmates
Type: h#n
Stipulation(s): H#6 b) wSg2-->b4
Magazine: Pravda 23.05.2019, Pr.4255
Year of Publishing: 2019
Conditions:
Solution:

a)diagram

  1.Kh6-g5    Sg2-e1
  2.Kg5-f4     Se1-d3 +
  3.Kf4-e3     Sd3*c5
  4.Ke3-d2    Ka3-b2
  5.Kd2-e1 + Kb2-c1
  6.Qf7-f1      Sc5-d3 #

b) wSg2-->b4 

  1.Kh6-g7    Sb4-a6
  2.Kg7-f8     Ka3-b4
  3.Kf8-e8     Kb4*c5
  4.Qf7-f8 +   Kc5-d5
  5.Re2-d2 + Kd5-e6
  6.Rd2-d8    Sa6-c7 #

Comments:
Tags:
royal march, selfblock, ideal mate, epaulette mate, play on the same square, switchback, interference
        

       

       

       
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