Number place the most beautiful and sublime,Ranking ( Front cover)

 A book titled "Number place the most beautiful and subline" by Tetuya Nishio was published in 2009 , containing a hundred number place puzzuls.

  The representative number place problem appears on front cover of the book shown above. This number place is selected for ranking analysis (3).

PC program using Number Place Ranking Software is applied  successfully.
 Result obtained by analysis ranking and evaluated points are as follow ;


 Ranking       AA　　        total point = 156 

 (1)     Technical point      71                Level = Sweet
                 basic point = 68
                 deformed point = 3

                 crux=1 ,   (9 ,1 ) = 5  at  step 6 which search technic  WbC  
                 steepness= 14 %

                 number of entrance 7   [ B3 , R2 , C2 , M0 ]

 (2)      Visual  point           85
　
　　　　(3)  Artistic point       57
                      pattrn point= 42
                      symmetric point = 15　　XY, DD, DU
　
　　　　(4)　Creative　point　　28
　　　　　　　　givens　point=5
　　　　　　　　sequence　of　digits　=　3
　　　
　　　　　　　　vacuum　point　=　20　
　　　　　　　　　　　Diagram has　4　vacuum　corner.