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Women's World Golf Rankings

From Wikipedia, the free encyclopedia

TheWomen's World Golf Rankings, also known for sponsorship reasons as theRolex Rankings, were introduced in February 2006. They are sanctioned by 12 women's golftours and the organisations behind them:Ladies Professional Golf Association (LPGA Tour),Ladies European Tour,Ladies Professional Golfers' Association of Japan (LPGA of Japan Tour),Korea Ladies Professional Golf Association (LPGA of Korea Tour),WPGA Tour of Australasia,Epson Tour,China Ladies Professional Golf Association Tour, theLadies European Tour Access Series,Taiwan LPGA Tour, JLPGA Step Up Tour (JSU), KLPGA Dream Tour (KDT), andThai LPGA Tour and also byThe R&A, which administers theWomen's British Open and theUnited States Golf Association which conducts theU.S. Women's Open.

The idea of introducing a set of women's rankings similar to theOfficial World Golf Ranking was developed at the May 2004 World Congress of Women's Golf, and was first planned for 2005,[1] but then put back to 2006.

Calculation of the rankings

[edit]

The rankings are based on performances on the eight major tours (LPGA, JLPGA, KLPGA, LET, ALPG, Epson Tour, LETAS, CLPGA) over a two-year period. Amateur players are eligible. The system for calculating the rankings is similar to that for the men's Official World Golf Ranking. Players receive points for each good finish on the relevant tours, with the number of points available in each event depending on the strength of the field, as determined by the competitors' existing rankings (when the rankings were introduced rankings were calculated for earlier periods; the first ever set showed notional changes since the previous week). The only exceptions are the fiveLPGA majors and all Epson Tour, CLPGA and LETAS events which have a fixed-point allocation, presently 100 points for the majors. Rankings are weighted as to the time elapsed over the two years, making the recent results more important.

Original formula

[edit]

When the rankings were first introduced in February 2006, a player's ranking as calculated in the above description was divided by the number of events played, with a minimum required events of 15 over the previous two years. In addition, players were required to play in a minimum of 15 eligible events over the previous two-year period to be included in the rankings.

Formula revisions

[edit]

On August 2, 2006, the Rolex Rankings Board and Technical Committee announced following its bi-annual meeting two changes to the ranking formula.[2]

  1. The elimination of the minimum event requirement. Players would no longer be required to participate in 15 qualifying events to be included in the rankings and could be included after playing in as few as one qualifying event. This change would also have the effect of permitting amateurs who had played well in one event to be ranked (e.g.,Morgan Pressel, who finished second in the 2005U.S. Women's Open, orMichelle Wie from age 13).
  2. The introduction of a minimum divisor. Where previously a player's point total was divided by the number of events she played over the previous 104 weeks, now the player's point total would be divided by the greater of (i) the number of events played or (ii) 35. Thus, players with 35 or more events over the previous 104 weeks would continue to use the actual number of events played as the divisor, but players with fewer than 35 events would use 35 as the divisor.

Many commentators saw the latter change as directed atMichelle Wie, who at the time was ranked second in the world despite having competed in only 16 women's professional events in the two-year period. However, the chairman of the Rolex Rankings Technical Committee defended the change as one designed to make the women's rankings more comparable to theOfficial World Golf Ranking for men, which use a minimum divisor of 40 events.

On April 16, 2007, another modification in the formula was introduced. Instead of points being awarded on an accumulated 104-week rolling period, with the points awarded in the most recent 13-week period carrying a higher value, points began to be reduced in 91 equal decrements following week 13 for the remaining 91 weeks of the two-year Rolex Ranking period rather than the seven equal 13-week decrements previously used.[3] This modification did not have an immediate impact on the rankings.

Criticisms

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When they were introduced the rankings attracted considerable criticism on two grounds.[4] First, it was widely felt that members of the LPGA of Japan Tour were ranked too high, since few of them had competed successfully outside Japan. Second, the minimum of 15 events needed to qualify for a ranking was widely seen as having been selected purely to enableMichelle Wie to be highly ranked because she had played exactly that number in the preceding two years, while every other highly ranked player had played many more events. If the women's rankings used the same system used for the men's rankings – that is a minimum number of events of one but a minimum denominator of 40 to calculate the average points per tournament – Wie would have been just outside the top 10. But under the women's ranking system where only players who had played a minimum number of events were included, if the minimum number of events had been set higher than 15, Wie would not have been ranked at all.

The August 2006 revised formula addressed the second criticism. The technical committee that administers the rankings urged patience with regard to the first criticism, since the continuing "strength of the field" weighting of tournaments may correct the issue without any technical changes being made.

Significance of the rankings

[edit]

The rankings are used by each of the sponsoring tours to determine eligibility criteria for certain events. For example, 40 of the 144 places in theWomen's British Open are currently awarded on the basis of the rankings—10 to LET members and 30 to LPGA members.[5] Four of the 12 places in the EuropeanSolheim Cup team are allocated on the basis of the rankings.[6] For the U.S.Solheim Cup team, the top two players on the rankings not already qualified make the team.[7]

Since 2013, the rankings at the end of each LPGA Tour season in odd-numbered years have determined the eight countries that will compete in the following year'sInternational Crown, a LPGA-sponsored team event scheduled in even-numbered years and first held in 2014. More specifically, the countries whose top four players have the highest cumulative rankings are invited to compete.[8] The individual participants from each qualified country are determined by the rankings immediately prior to theANA Inspiration (known before 2015 as the Kraft Nabisco Championship) in the year of the event.[9]

Current top ten

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As of 24 November 2025[10]
RankChangePlayerCountryPoints
1SteadyJeeno Thitikul Thailand13.69
2SteadyNelly Korda United States8.66
3SteadyMiyū Yamashita Japan6.23
4SteadyMinjee Lee Australia6.18
5Increase1Charley Hull England6.03
6Decrease1Lydia Ko New Zealand5.93
7SteadyYin Ruoning China4.97
8SteadyKim Hyo-joo South Korea4.875
9SteadyMao Saigo Japan4.63
10Increase1Kim Sei-young South Korea4.46

Change column indicates change in rank from previous week.

Notes

  • On 12 January 2009,Annika Sörenstam, who was ranked No. 3 the previous week despite having announced her retirement effective at the end of the 2008 season, was removed from the rankings. No official explanation was given for her removal. Sörenstam later posted in her personal blog that she asked to be removed.[11]
  • On 10 May 2010, one week after announcing that she was retiring from golf,Lorena Ochoa also voluntarily removed herself from the rankings. Her last position in the rankings was No. 2 for the week of 3 May 2010.[12]

World number ones

[edit]
^Record
*Current No. 1 player as of 24 November 2025[10]
No.PlayerCountryStart dateEnd dateWeeksTotal weeks
1Annika Sörenstam Sweden21 February 200622 April 20076060
2Lorena Ochoa Mexico23 April 20072 May 2010158^158
3Jiyai Shin South Korea3 May 201020 June 201077
4Ai Miyazato Japan21 June 201027 June 201011
5Cristie Kerr United States28 June 201018 July 201033
Ai Miyazato(2) Japan19 July 201025 July 201012
Jiyai Shin(2) South Korea26 July 201015 August 2010310
Cristie Kerr(2) United States16 August 201022 August 201014
Ai Miyazato(3) Japan23 August 201024 October 2010911
Cristie Kerr(3) United States25 October 201031 October 201015
Jiyai Shin(3) South Korea1 November 201013 February 20111525
6Yani Tseng Chinese Taipei14 February 201117 March 2013109109
7Stacy Lewis United States18 March 201314 April 201344
8Inbee Park South Korea15 April 20131 June 20145959
Stacy Lewis(2) United States2 June 201426 October 20142125
Inbee Park(2) South Korea27 October 20141 February 20151473
9Lydia Ko New Zealand2 February 201514 June 20151919
Inbee Park(3) South Korea15 June 201525 October 20151992
Lydia Ko(2) New Zealand26 October 201511 June 201785104
10Ariya Jutanugarn Thailand12 June 201725 June 201722
11Ryu So-yeon South Korea26 June 20175 November 20171919
12Park Sung-hyun South Korea6 November 201712 November 201711
13Shanshan Feng China13 November 201722 April 20182323
Inbee Park(4) South Korea23 April 201829 July 201814106
Ariya Jutanugarn(2) Thailand30 July 201819 August 201835
Park Sung-hyun(2) South Korea20 August 201828 October 20181011
Ariya Jutanugarn(3) Thailand29 October 20183 March 20191823
Park Sung-hyun(3) South Korea4 March 20197 April 2019516
14Ko Jin-young South Korea8 April 201930 June 20191212
Park Sung-hyun(4) South Korea1 July 201928 July 2019420
Ko Jin-young(2) South Korea29 July 201927 June 2021100112[a]
15Nelly Korda United States28 June 202124 October 20211717
Ko Jin-young(3) South Korea25 October 20217 November 20212114
Nelly Korda(2) United States8 November 202130 January 20221229
Ko Jin-young(4) South Korea31 January 202230 October 202239154
16Jeeno Thitikul Thailand31 October 202213 November 202222
Nelly Korda(3) United States14 November 202227 November 2022231
Lydia Ko(3) New Zealand28 November 202223 April 202321125
Nelly Korda(4) United States24 April 202321 May 2023435
Ko Jin-young(5) South Korea22 May 202330 July 20237163^
Nelly Korda(5) United States31 July 202313 August 2023237
17Lilia Vu United States14 August 202310 September 202344
18Yin Ruoning China11 September 202324 September 202322
Lilia Vu(2) United States25 September 202329 October 202359
Yin Ruoning(2) China30 October 202312 November 202324
Lilia Vu(3) United States13 November 202324 March 20241928
Nelly Korda(6) United States25 March 20243 August 202571108
Jeeno Thitikul* Thailand4 August 2025Present1719
  1. ^The rankings were frozen due to theCOVID-19 pandemic from 16 March 2020 to 18 May 2020. (8 weeks)

Total weeks at No. 1

[edit]
*Current No. 1 player as of 24 November 2025[10]
RankPlayerCountryWeeksOrderMajors
1Ko Jin-young South Korea163[a]142
2Lorena Ochoa Mexico15822
3Lydia Ko New Zealand12593
4Yani Tseng Chinese Taipei10965
5Nelly Korda United States108152
6Inbee Park South Korea10687
7Annika Sörenstam Sweden60110
8Lilia Vu United States28172
9Jiyai Shin South Korea2532
Stacy Lewis United States72
11Shanshan Feng China23131
Ariya Jutanugarn Thailand102
13Park Sung-hyun South Korea20122
14Ryu So-yeon South Korea19112
14Jeeno Thitikul* Thailand19160
16Ai Miyazato Japan1140
17Cristie Kerr United States552
18Yin Ruoning China4181
  1. ^The rankings were frozen due to theCOVID-19 pandemic from 16 March 2020 to 18 May 2020. (8 weeks)

Year end No. 1

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*No. 1 player all year
YearPlayerCountry
2006Annika Sörenstam Sweden
2007Lorena Ochoa Mexico
2008Lorena Ochoa*(2) Mexico
2009Lorena Ochoa*(3) Mexico
2010Jiyai Shin South Korea
2011Yani Tseng Chinese Taipei
2012Yani Tseng*(2) Chinese Taipei
2013Inbee Park South Korea
2014Inbee Park(2) South Korea
2015Lydia Ko New Zealand
2016Lydia Ko*(2) New Zealand
2017Shanshan Feng China
2018Ariya Jutanugarn Thailand
2019Ko Jin-young South Korea
2020Ko Jin-young*(2) South Korea
2021Nelly Korda United States
2022Lydia Ko(3) New Zealand
2023Lilia Vu United States
2024Nelly Korda(2) United States

Weeks at No. 1 by country

[edit]
*Country with the current number one player as of 24 November 2025
RankCountryNo. of
players
No. of
weeks
Players
1 South Korea5333[a]Jiyai Shin,Inbee Park,Ryu So-yeon,Park Sung-hyun,Ko Jin-young
2 United States4166Cristie Kerr,Stacy Lewis,Nelly Korda,Lilia Vu
3 Mexico1158Lorena Ochoa
4 New Zealand1125Lydia Ko
5 Chinese Taipei1109Yani Tseng
6 Sweden160Annika Sörenstam
7 Thailand*242Ariya Jutanugarn,Jeeno Thitikul
8 China227Shanshan Feng,Yin Ruoning
9 Japan111Ai Miyazato
  1. ^The rankings were frozen due to theCOVID-19 pandemic from 16 March 2020 to 18 May 2020. (8 weeks)

Players who have reached No. 1 without having won a major title

[edit]
PlayersDate of first No. 1 positionEventual first major title
Lorena Ochoa23 April 20072007 Women's British Open
Ai Miyazato21 June 2010none
Lydia Ko2 February 20152015 Evian Championship
Jeeno Thitikul31 October 2022none

Year-end world top 10 players

[edit]
★ indicates player's highest year-end ranking
YearNo. 1No. 2No. 3No. 4No. 5No. 6No. 7No. 8No. 9No. 10
2006SwedenA. SörenstamMexico L. OchoaAustralia K. WebbUnited States C. KerrUnited StatesJ. InksterJapanA. MiyazatoSouth KoreaJ. JangUnited States P. CreamerJapanS. OyamaUnited StatesP. Hurst
2007MexicoL. OchoaAustraliaK. WebbNorway S. PettersenSweden A. SörenstamUnited States P. CreamerUnited States C. KerrSouth Korea J. ShinUnited States J. InksterSouth KoreaM.H. KimSouth KoreaS.R. Pak
2008Mexico L. OchoaChinese Taipei Y. TsengSweden A. SörenstamUnited StatesP. CreamerNorway S. PettersenSouth Korea J. ShinUnited States C. KerrSwedenH. AlfredssonUnited StatesA. StanfordAustralia K. Webb
2009Mexico L. OchoaSouth Korea J. ShinNorway S. PettersenUnited States C. KerrChinese Taipei Y. TsengSwedenA. NordqvistUnited States P. CreamerJapan A. MiyazatoUnited States A. StanfordUnited States M. Wie
2010South KoreaJ. ShinUnited StatesC. KerrNorway S. PettersenSouth Korea N.Y. ChoiChinese Taipei Y. TsengJapan A. MiyazatoSouth KoreaI.K. KimSouth Korea S.J. AhnSouth KoreaS.H. KimUnited States M. Wie
2011Chinese TaipeiY. TsengNorwayS. PettersenSouth Korea N.Y. ChoiUnited States C. KerrUnited States P. CreamerSouth KoreaS.J. AhnSouth Korea J. ShinSouth Korea I.K. KimJapan A. MiyazatoUnited States S. Lewis
2012Chinese Taipei Y. TsengSouth KoreaN.Y. ChoiUnited StatesS. LewisSouth Korea I. ParkChina S. FengNorway S. PettersenSouth Korea S.Y. RyuSouth Korea J. ShinJapan A. MiyazatoJapanM. Miyazato
2013South KoreaI. ParkNorway S. PettersenUnited States S. LewisNew Zealand L. KoSouth Korea S.Y. RyuChina S. FengSouth Korea N.Y. ChoiAustralia K. WebbUnited States L. ThompsonSouth Korea I.K. Kim
2014South Korea I. ParkNew Zealand L. KoUnited States S. LewisNorway S. PettersenChina S. FengUnited StatesM. WieSouth KoreaH.J. KimSouth Korea S.Y. RyuAustralia K. WebbUnited States L. Thompson
2015New ZealandL. KoSouth Korea I. ParkUnited States S. LewisUnited StatesL. ThompsonSouth Korea S.Y. RyuChina S. FengSouth Korea S.Y. KimSouth KoreaA. YangSouth Korea H.J. KimSouth Korea I.G. Chun
2016New Zealand L. KoThailand A. JutanugarnSouth KoreaI.G. ChunChina S. FengUnited States L. ThompsonSouth Korea S.Y. KimSouth KoreaH.N. JangCanada B. HendersonSouth Korea S.Y. RyuSouth Korea S.H. Park
2017ChinaS. FengSouth KoreaS.H. ParkSouth KoreaS.Y. RyuUnited States L. ThompsonSouth Korea I.G. ChunThailand A. JutanugarnSweden A. NordqvistSouth Korea I.K. KimNew Zealand L. KoUnited States C. Kerr
2018ThailandA. JutanugarnSouth Korea S.H. ParkSouth Korea S.Y. RyuSouth Korea I. ParkUnited States L. ThompsonAustralia M. LeeJapan N. HataokaEnglandG. HallCanada B. HendersonSouth Korea J.Y. Ko
2019South KoreaJ.Y. KoSouth Korea S.H. ParkUnited States N. KordaUnited StatesD. KangSouth Korea S.Y. KimJapanN. HataokaSouth KoreaJ.E. LeeCanada B. HendersonAustralia M. LeeUnited States L. Thompson
2020South Korea J.Y. KoSouth KoreaS.Y. KimSouth Korea I. ParkUnited States N. KordaUnited States D. KangCanadaB. HendersonJapan N. HataokaAustralia M. LeeSouth Korea H.J. KimSouth Korea S.H. Park
2021United StatesN. KordaSouth Korea J.Y. KoNew Zealand L. KoSouth Korea S.Y. KimSouth Korea I. ParkJapan N. HataokaAustralia M. LeePhilippinesY. SasoSouth Korea H.J. KimCanada B. Henderson
2022New Zealand L. KoUnited States N. KordaThailandA. ThitikulAustraliaM. LeeSouth Korea J.Y. KoUnited States L. ThompsonCanada B. HendersonSouth Korea I.G. ChunSouth Korea H.J. KimJapan N. Hataoka
2023United StatesL. VuChinaR. YinFranceC. BoutierAustralia M. LeeUnited States N. KordaSouth Korea J.Y. KoSouth Korea H.J. KimEnglandC. HullThailand A. ThitikulChinaX. Lin
2024United States N. KordaChina R. YinNew Zealand L. KoThailand A. ThitikulUnited States L. VuAustraliaH. GreenSouth KoreaH. RyuJapanA. FurueFrance C. BoutierEngland C. Hull

Historical rankings

[edit]

Annika Sörenstam of Sweden topped the first set of rankings, which was released on Tuesday 21 February 2006.Paula Creamer (United States);Michelle Wie (United States);Yuri Fudoh (Japan); andCristie Kerr (United States) took the other places in the top 5. The top one hundred players in the initial rankings came from the following countries:

  • 25: South Korea
  • 23: Japan
  • 21: United States
  • 6: Australia, Sweden
  • 5: United Kingdom (England 3; Scotland 2)
  • 4: Taiwan
  • 2: France
  • 1: Canada, Chile, Colombia, Denmark, Italy, Mexico, Norway, Philippines
Initial top ten
21 February 2006
RankPlayerCountryPoints
1Annika Sörenstam Sweden18.47
2Paula Creamer United States9.65
3Michelle Wie United States9.24
4Yuri Fudoh Japan7.37
5Cristie Kerr United States6.94
6Ai Miyazato Japan6.58
7Lorena Ochoa Mexico6.10
8Jeong Jang South Korea4.91
9Hee-Won Han South Korea4.49
10Juli Inkster United States4.11
Initial top ten after 2 August 2006 formula change
7 August 2006
RankPlayerCountryPoints
1Annika Sörenstam Sweden17.41
2Lorena Ochoa Mexico9.87
3Karrie Webb Australia9.39
4Paula Creamer United States8.13
5Cristie Kerr United States8.04
6Juli Inkster United States7.75
7Michelle Wie United States6.83
8Jeong Jang South Korea6.09
9Yuri Fudoh Japan5.98
10Ai Miyazato Japan5.79

Breakdown by nationality

[edit]

A breakdown of the year-end top-100 by nationality.

Country20
24
20
23
20
22
20
21
20
20
20
19
20
18
20
17
20
16
20
15
20
14
20
13
20
12
20
11
20
10
20
09
20
08
20
07
20
06
 South Korea30323130354039414039394138373635313226
 United States18141822232024222221181917151822232023
 Japan16212015121411101011141718222220212324
 Thailand86553343321311
 Australia5434433532313355444
 Sweden4443212212325434746
 China321333222221121221
 England2343544323311232232
 Switzerland21
 France1221111123211323
 Spain121122223233322
 South Africa112111111111
 Germany111321222222221
 Canada11111111211
 New Zealand1111111111111
 Mexico111111111111
 Ireland1111
 India1111
 Denmark1122212111
 Chinese Taipei1122223232433433
 Russia1
 Scotland1111111112131
 Netherlands1111111
 Finland111
 Slovenia1
 Philippines111
 Norway111111111111
 Paraguay11111
 Colombia111
 Italy121111
 Brazil111
 Wales1
 Chile1

See also

[edit]

References

[edit]
  1. ^"Women's World Rankings to begin in 2005". Golf Today. 2004. Retrieved16 April 2007.
  2. ^"Two modifications announced for Rolex Rankings". LPGA. 3 August 2006. Retrieved3 August 2006.
  3. ^"Modification Announced to Rolex Rankings Calculations". LPGA. 9 April 2007. Retrieved16 April 2007.
  4. ^Kelley, Brent (21 February 2006)."First Women's World Golf Rankings Stir Up Controversy". about.com. Retrieved3 January 2011.
  5. ^"Entry Form, 2011 Ricoh Women's British Open: Rules and Conditions"(PDF).Ladies' Golf Union. Retrieved29 July 2011. See especially "7. Exemptions from Pre-Qualifying and Final Qualifying", pages 2–3.
  6. ^"Solheim selection process changes".BBC Sport. 18 April 2006. Retrieved3 January 2011.
  7. ^"U.S. Team". Solheim Cup. Retrieved20 July 2023.
  8. ^"32 Players, 8 Countries, 1 Crown: LPGA Unveils the International Crown" (Press release). LPGA. 24 January 2013. Retrieved5 April 2013.
  9. ^"LPGA International Crown Celebrates "Year from Here" Event" (Press release). LPGA. 23 July 2013. Retrieved30 September 2013.
  10. ^abc"Rolex Rankings". Rolex Rankings. Retrieved24 November 2025.
  11. ^Sörenstam, Annika (February 2009)."Annika's Blog February 2009". Archived fromthe original on 24 March 2009. Retrieved2 March 2009.
  12. ^"Ochoa removed from women's golf rankings". UPI.com. 10 May 2010. Retrieved10 May 2010.

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