2018 China Open (tennis)
The 2018 China Open was a tennis tournament played on outdoor hard courts. It was the 19th edition of the China Open for the men (22nd for the women). It was part of ATP World Tour 500 series on the 2018 ATP World Tour, and the last WTA Premier Mandatory tournament of the 2018 WTA Tour. Both the men's and the women's events were held at the National Tennis Center in Beijing, China, from October 1 to October 7, 2018.
| 2018 China Open | |
|---|---|
| Date | 1 October – 7 October | 
| Edition | 20th (ATP) / 22nd (WTA) | 
| Category | ATP World Tour 500 (men) Premier Mandatory (women)  | 
| Prize money | ATP $ WTA $8,285,274  | 
| Surface | Hard | 
| Location | Beijing, China | 
| Venue | National Tennis Center | 
| Champions | |
| Men's singles | |
| Women's singles | |
| Men's doubles | |
| Women's doubles | |
Points and prize money
    
    Point distribution
    
| Event | W | F | SF | QF | Round of 16 | Round of 32 | Round of 64 | Q | Q2 | Q1 | 
| Men's singles[1] | 500 | 300 | 180 | 90 | 45 | 0 | — | 20 | 10 | 0 | 
|---|---|---|---|---|---|---|---|---|---|---|
| Men's doubles[1] | 0 | — | — | 45 | 25 | 0 | ||||
| Women's singles[2] | 1,000 | 650 | 390 | 215 | 120 | 65 | 10 | 30 | 20 | 2 | 
| Women's doubles[2] | 10 | — | — | — | — | 
Prize money
    
| Event | W | F | SF | QF | Round of 16 | Round of 32 | Round of 64 | Q2 | Q1 | 
| Men's singles | $733,320 | $359,510 | $180,900 | $92,000 | $47,480 | $25,200 | — | $5,575 | $2,845 | 
|---|---|---|---|---|---|---|---|---|---|
| Men's doubles | $220,790 | $108,100 | $54,220 | $27,830 | $14,380 | — | — | — | — | 
| Women's singles | $1,525,245 | $763,255 | $372,400 | $178,895 | $86,095 | $41,610 | $23,945 | $6,375 | $3,705 | 
| Women's doubles | $516,020 | $258,935 | $115,275 | $53,200 | $24,830 | $11,530 | — | — | — | 
ATP singles main-draw entrants
    
    Seeds
    
| Country | Player | Rank1 | Seed | 
|---|---|---|---|
| Juan Martín del Potro | 4 | 1 | |
| Alexander Zverev | 5 | 2 | |
| Grigor Dimitrov | 7 | 3 | |
| Fabio Fognini | 13 | 4 | |
| Kyle Edmund | 16 | 5 | |
| Jack Sock | 17 | 6 | |
| Borna Ćorić | 18 | 7 | |
| Marco Cecchinato | 22 | 8 | 
- 1 Rankings are as of September 24, 2018
 
Other entrants
    
The following players received wildcards into the singles main draw:
The following player received entry as a special exempt:
The following players received entry from the qualifying draw:
The following player received entry as an alternate:
The following player received entry as a lucky loser:
Withdrawals
    
- Before the tournament
 
 Pablo Carreño Busta → replaced by 
 Andreas Seppi
 Ryan Harrison → replaced by 
 Tennys Sandgren
 John Isner → replaced by 
 Mischa Zverev
 Andy Murray → replaced by 
 Malek Jaziri
 Rafael Nadal → replaced by 
 Peter Gojowczyk
- During the tournament
 
ATP doubles main-draw entrants
    
    Seeds
    
| Country | Player | Country | Player | Rank1 | Seed | 
|---|---|---|---|---|---|
| Oliver Marach | Mate Pavić | 7 | 1 | ||
| Łukasz Kubot | Marcelo Melo | 11 | 2 | ||
| Juan Sebastián Cabal | Robert Farah | 19 | 3 | ||
| Ivan Dodig | Nikola Mektić | 41 | 4 | 
- Rankings are as of September 24, 2018
 
Other entrants
    
The following pairs received wildcards into the doubles main draw:
The following pair received entry from the qualifying draw:
WTA singles main-draw entrants
    
    Seeds
    
The following are the seeded players. Seedings are based on WTA rankings as of 24 September 2018. Rankings and points before are as of 1 October 2018.
| Seed | Rank | Player | Points before | Points defending | Points won | Points after | Status | 
|---|---|---|---|---|---|---|---|
| 1 | 1 | 8,061 | 650 | 10 | 7,421 | First round retired against  | |
| 2 | 2 | 5,610 | 120 | 1000 | 6,490 | Champion, defeated  | |
| 3 | 3 | 5,345 | 65 | 120 | 5,400 | Third round lost to  | |
| 4 | 8 | 3,925 | 1,000 | 120 | 3,045 | Third round lost to  | |
| 5 | 4 | 4,635 | 390 | 10 | 4,255 | First round lost to  | |
| 6 | 5 | 4,555 | 215 | 10 | 4,350 | First round lost to  | |
| 7 | 7 | 4,345 | 120 | 120 | 4,345 | Third round lost to  | |
| 8 | 6 | 4,390 | 10 | 390 | 4,770 | Semifinals lost to  | |
| 9 | 9 | 3,912 | 10 | 120 | 4,022 | Third round lost to  | |
| 10 | 10 | 3,730 | 65 | 120 | 3,785 | Third round lost to  | |
| 11 | 11 | 3,630 | 10 | 120 | 3,740 | Third round lost to  | |
| 12 | 13 | 3,188 | 390 | 65 | 2,863 | Second round lost to  | |
| 13 | 12 | 3,355 | 215 | 10 | 3,150 | First round retired against  | |
| 14 | 15 | 3,115 | 10 | 65 | 3,170 | Second round lost to  | |
| 15 | 14 | 3,170 | 65 | 10 | 3,115 | First round lost to  | |
| 2,615 | 10 | 0 | 2,605 | Withdrew due to right arm injury | |||
| 17 | 18 | 2,751 | 0 | 65 | 2,816 | Second round, withdrew due to left knee injury | 
Other entrants
    
The following players received wildcards into the singles main draw:
The following players received entry using a protected ranking into the singles main draw:
The following players received entry from the qualifying draw:
 Katie Boulter
 Zarina Diyas
 Polona Hercog
 Ons Jabeur
 Andrea Petkovic
 Yulia Putintseva
 Kateřina Siniaková
 Dayana Yastremska
The following players received entry as lucky losers:
Withdrawals
    
- Before the tournament
 
 Ashleigh Barty → replaced by 
 Sorana Cîrstea and 
 Bernarda Pera[lower-alpha 1]
 Agnieszka Radwańska → replaced by 
 Kirsten Flipkens
 Maria Sharapova → replaced by 
 Petra Martić
 Serena Williams → replaced by 
 Ekaterina Makarova
 Venus Williams → replaced by 
 Aleksandra Krunić
- Barty earned a bye into the second round after reaching the semifinals in Wuhan; her withdrawal removed the bye and created two spots in the draw.
 
- During the tournament
 
Retirements
    
WTA doubles main-draw entrants
    
    Seeds
    
| Country | Player | Country | Player | Rank1 | Seed | 
|---|---|---|---|---|---|
| Tímea Babos | Kristina Mladenovic | 6 | 1 | ||
| Andrea Sestini Hlaváčková | Barbora Strýcová | 15 | 2 | ||
| Gabriela Dabrowski | Xu Yifan | 25 | 3 | ||
| Elise Mertens | Demi Schuurs | 27 | 4 | ||
| Nicole Melichar | Květa Peschke | 31 | 5 | ||
| Andreja Klepač | María José Martínez Sánchez | 32 | 6 | ||
| Lucie Hradecká | Ekaterina Makarova | 42 | 7 | ||
| Chan Hao-ching | Yang Zhaoxuan | 55 | 8 | 
- 1 Rankings are as of September 24, 2018
 
Other entrants
    
The following pairs received wildcards into the doubles main draw:
The following pairs received entry as alternates:
Champions
    
    Men's singles
    
 Nikoloz Basilashvili def. 
 Juan Martín del Potro, 6–4, 6–4
Women's singles
    
 Caroline Wozniacki def. 
 Anastasija Sevastova, 6–3, 6–3
Men's doubles
    
 Łukasz Kubot / 
 Marcelo Melo def. 
 Oliver Marach / 
 Mate Pavić, 6–1, 6–4
Women's doubles
    
 Andrea Sestini Hlaváčková / 
 Barbora Strýcová def. 
 Gabriela Dabrowski / 
 Xu Yifan, 4–6, 6–4, [10–8]
References
    
- "Rankings explained". atpworldtour.com. Retrieved 25 February 2013.
 - "WTA ranking System" (PDF). itftennis.com. Retrieved 29 September 2017.