With her victory at the LPGA Drive On Championship, Austin Ernst moved up 19 spots in the Rolex Rankings to No. 14 in the world. It’s still a long way to Tokyo, but that jump inside the top 15 carries a great deal of significance. The same is true for Jennifer Kupcho, who moved up nine spots in the rankings to 12th with her second-place finish on Sunday in Ocala.

The maximum number of women who can represent the U.S. in the 2021 Olympics is four, and all four of those players must be ranked 15th or higher.

There are currently five American women ranked inside the top 15.

At the 2016 Games, Lexi Thompson, Stacy Lewis and Gerina Piller made up the U.S. Olympic Women’s Golf Team.

The women’s competition for the 2021 Olympics will take place Aug. 4-7 at Kasumigaseki Country Club. The cutoff to qualify is June 28, immediately following the KPMG Women’s PGA Championship at Atlanta Athletic Club.

Ernst joins good friends Jessica and Nelly Korda as the only winners so far in the 2021 LPGA season. There are 13 LPGA events scheduled between now and the qualification deadline, though that number could shrink if any of the three Asian events are canceled due to the pandemic.

“If you talk to anybody this year and they don’t mention playing the Olympics,” Angela Stanford said when asked about her goals, “then they’re lying. So I don’t want to lie to you. Playing in the Olympics is a dream for every athlete … that’s probably the long shot.”

Here are the top 10 Americans in the world as of Monday, March 8.

3. Nelly Korda

Nelly Korda Nelly Korda imitates a “selfie” as she poses with the trophy following the final round of the Gainbridge LPGA at Lake Nona Golf and Country Club on February 28, 2021 in Orlando, Florida. (Photo by Julio Aguilar/Getty Images)

Followed in her big sister’s footsteps by winning the second event of the year, the Gainbridge LPGA at Lake Nona. The week prior, finished third at the Diamond Resorts Tournament of Championship, won by Jessica Korda.

5. Danielle Kang

Diamond Resorts Tournament of Champions Danielle Kang plays a shot on the seventh hole during the third round of the Diamond Resorts Tournament Of Champions at Tranquilo Golf Course at the Four Seasons Golf and Sports Club on January 23, 2021 in Lake Buena Vista, Florida. (Photo by Sam Greenwood/Getty Images)

Tied for sixth at the LPGA Drive On after missing the cut at Gainbridge. Has dreamed of competing in the Olympics since childhood – in martial arts.

10. Lexi Thompson

CME Group Tour Championship Lexi Thompson plays the ninth hole during the third round of the CKE Group Tour Championship, Saturday, Dec. 19, 2020, at the Tiburon Golf Club in North Naples, Florida.

Tied for second at the Gainbridge LPGA. Loved her experience in Rio so much she had the Olympics rings tattooed on her wrist.

12. Jennifer Kupcho

LPGA Drive On Championship Jennifer Kupcho plays her shot from the tenth tee during the second round of the LPGA Drive On Championship at Golden Ocala Golf Club on March 05, 2021 in Ocala, Florida. (Photo by Michael Reaves/Getty Images)

Notched her third career runner-up at the LPGA Drive On, overcoming a terrible migraine in the first round.

14. Austin Ernst

LPGA Drive On Championship - Final Round Austin Ernst of the United States plays her shot from the seventh tee during the final round of the LPGA Drive On Championship at Golden Ocala Golf Club on March 07, 2021 in Ocala, Florida. (Photo by Michael Reaves/Getty Images)

Beat the field by five last week to collect her third career title. Looks more confident than ever.

18. Jessica Korda

Diamond Resorts Tournament Of Champions - Final Round Jessica Korda reacts to a birdie putt during the first playoff hole to win the Diamond Resorts Tournament of Champions at Tranquilo Golf Course at the Four Seasons Golf and Sports Club on January 24, 2021 in Lake Buena Vista, Florida. (Photo by Sam Greenwood/Getty Images)

Carded a 60 en route to victory at the season-opening Diamond Resorts TOC. Ranks fourth on the tour both in driving distance and greens in regulation.

32. Stacy Lewis

CME Group Tour Championship - Round One Stacy Lewis looks on from the third tee during the first round of the CME Group Tour Championship at Tiburon Golf Club on December 17, 2020 in Naples, Florida. (Photo by Michael Reaves/Getty Images)

Best finish so far this season is a T-8 at Gainbridge. Finished in a share of fourth in Rio, one shot out of the podium.

35. Ally Ewing

Pelican Women's Championship - Round Two Ally McDonald hits her tee shot on the third holeduring the second round of the Pelican Women’s Championship at Pelican Golf Club on November 20, 2020 in Belleair, Florida. (Photo by Mike Ehrmann/Getty Images)

Won her first LPGA title last October and represented the U.S., subbing in for an injured Lewis, at the 2019 Solheim Cup.

37. Lizette Salas

LPGA: U.S. Women's Open - Second Round Lizette Salas takes a tee shot off the 2nd tee box during the second round of the U.S. Women’s Open golf tournament at Champions Golf Club. (Photo by Erik Williams-USA TODAY Sports)

Dropped three spots in the rankings after missing her second consecutive cut. Recorded her last top 10 at the ISPS Handa Women’s Australian Open in February 2020.

39. Amy Olson

Gainbridge LPGA - Round Two Amy Olson of the United States smiles as she walks from the ninth tee during the second round of the Gainnbridge LPGA at Lake Nona Golf and Country Club on February 26, 2021 in Orlando, Florida. (Photo by Cliff Hawkins/Getty Images)

Has one start this season, a T-24 at the Gainbridge LPGA. Made a big jump in the rankings late last year after a T-2 at the U.S. Women’s Open in Houston.