The 20 13 Australian Open is the first 10 1 in history.

Since the first Australian Open in 1905, it has a history of 108. Because the two world wars were closed for eight years, and 1977 was opened for two times, 1986 was closed 1 year, so 20 13 was closed.

I hope I can help you ~ ~ I noticed that you asked 13 times and never chose a satisfactory answer. I don't know if you don't respect others' efforts, or if you really don't have a satisfactory answer.

Please keep asking questions. If this answer can satisfy you, I hope it can be adopted as a satisfactory answer ~ ~