Chess problem details
 Chess problem diagram
Category: Helpmates
Type: h#2
Stipulation(s): H#2
b) wSf3-->b4
c) wSc4-->d2
Magazine: Problemas No.28, 10.2019, Pr.697
Year of Publishing: 2019
Conditions:
Solution:

a) diagram

1.d7-d6 Sf3-d4  
2.d6-d5 Re7-c7 #

b) wSf3-->b4 

1.d7-d5 Sc4-a5  
2.Kc5-d6 Sa5-b7 #

c) wSc4-->d2 

1.d7-d6 Re7-c7 +  
2.Kc5-d5 c3-c4 #

Comments:
Tags:
Selfblock, exchange of squares of black pieces
        

       

       

       
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