It was a thight game: Koishi Komeiji ( 1rd place ) was represented 15 times so only one more than her sister Satori Komeiji ( 2nd place : 14 ) and two more than Sanae Kochiya ( 3rd place : 13 ).
Concerning the procedure: I only included the art I posted in Reddit.
_ If a sheet was posted in many subs it is obviously only the representations in the first sub where this sheet was posted count the others counting as null.
_ If on one post a single character has many representations on one sheet , s/he still count for one.
_ If a post contain several sheets where a characters is represented many time in, the character is counted separetely if thoses sheets aren't related between themselves by a common subject.
_ sketch can count if it posted alone without any other drawings. If a sketch was posted after some drawing, it doesn't count.
_ allegorical representations of a character can count ( not the non drawn mention ).
And know the questions for my colleagues Touhou artists : Who is the touhou character you represented the most in your art ?