My account statistics - how to understand the graph / drawing (https://www.101weiqi.com/task/myreport/)
I am from Poland, playing 101 weiqi since a month. I am using google translate, to translate the webpage / problems to English :)
At (https://www.101weiqi.com/task/myreport/) there are my account statistics.
What does mean:
1) Blue line?
2) Black line??
3) Green line?
And what does Y axis values means 0 - 100 for green line, the 0,25,90,100,110,120 for black and blue line on the top?
I will be grateful for help and explanations !
All the best from Poland :)