“Semi-Pro,” right, the raunchy basketball comedy starring Will Ferrell, took over first place in the weekend movie box office standings in its debut. The New Line release grossed an estimated $15.2 million, pushing last week’s leader, the thriller “Vantage Point” (Columbia Pictures), into the No. 2 spot with $13 million, according to the box office tracking company Media by Numbers. Also down one notch was “The Spiderwick Chronicles” (Paramount and Nickelodeon), which took in $8.8 million. Fourth place and $8.3 million in its debut went to “The Other Boleyn Girl” (Columbia Pictures and Focus Features), a tale of sisterly rivalry starring Natalie Portman as Anne Boleyn, Scarlett Johansson as Mary Boleyn and Eric Bana as the lustful Henry VIII. Rounding out the Top 5 was last week’s third-place finisher, “Jumper” (Fox), with $7.6 million.