| Type: | PSA |
| PSA World Series 2011 | |
| Event Name: | PSA World Series 2011 |
| Psa Year: | World Tour 2011 |
| Prevseason: | Super Series 2010 |
| Nextseason: | World Series 2012 |
The PSA World Series 2011 is a series of men's squash tournaments which are part of the Professional Squash Association (PSA) World Tour for the 2011 squash season. The PSA World Series tournaments are some of the most prestigious events on the men's tour. The best-performing players in the World Series events qualify for the annual 2011 PSA World Series Finals tournament. Amr Shabana won his first PSA World Series Squash Finals trophy, beating Grégory Gaultier in the final.
PSA World Series events also have a separate World Series ranking. Points for this are calculated on a cumulative basis after each World Series event. The top eight players at the end of the calendar year are then eligible to play in the PSA World Series Finals.
| Tournament | Ranking Points | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Rank | Prize Money US$ | Ranking Points | Winner | Runner up | 3/4 | 5/8 | 9/16 | 17/32 | |
| World Series | $115,000-$274,999 | 625 points | 100 | 65 | 40 | 25 | 15 | 10 | |
| Tournament | Country | Location | Rank | Prize money | Date | 2011 Winner | |
|---|---|---|---|---|---|---|---|
| Tournament of Champions 2011 | New York City | World Series Gold | $115,000 | January 21–27, 2011 |  Ramy Ashour | ||
| North American Open 2011 | Richmond, Virginia | World Series Gold | $115,000 | 20–26 February 2011 | Nick Matthew | ||
| Australian Open 2011 | Canberra | World Series Platinum | $150,000 | 8–14 August 2011 | Ramy Ashour | ||
| British Grand Prix 2011 | Manchester | World Series Gold | $115,000 | 19–25 September 2011 | Ramy Ashour | ||
| US Open 2011 | Philadelphia | World Series Gold | $115,000 | 30 September - 6 October 2011 | Amr Shabana | ||
| Qatar Classic 2011 | Doha | World Series Platinum | $150,000 | 16–21 October 2011 |  Grégory Gaultier | ||
| Hong Kong Open 2011 | Hong Kong | World Series Platinum | $150,000 | 15–20 November 2011 | James Willstrop | ||
| Kuwait PSA Cup 2011 | Kuwait | World Series Platinum | $165,000 | 23–29 November 2011 | James Willstrop | ||
| PSA Masters 2011 | New Delhi | World Series Platinum | $165,000 | 12–18 December 2011 | James Willstrop |
| Performance Table Legend | |||
|---|---|---|---|
| 10 | 1st Round | 15 | 2nd Round |
| 25 | Quarterfinalist | 40 | Semifinalist |
| 65 | Runner-up | 100 | Winner |
| Top 16 World Series Standings 2011[1] | |||||||||||||||||||||
| Rank | Player | Number of Tournament | Tournament of Champions | North American Open | Australian Open | British Grand Prix | US Open | Qatar Classic | Hong Kong Open | Kuwait PSA Cup | Punj Lloyd PSA Masters | Total Points | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
USA  | USA | AUS  | ENG | USA | QAT  | HKG  | KUW | IND  | |||||||||||||
| 1 | James Willstrop | 9 | align=center style="background:yellow;" | 40 | align=center style="background:yellow;" | 40 | align=center style="background:#ffebcd;" | 25 | 15 | align=center style="background:yellow;" | 40 | align=center style="background:#D8BFD8;" | 65 | align=center style="background:#00ff00" | 100 | align=center style="background:#00ff00" | 100 | align=center style="background:#00ff00" | 100 | 525 | |
| 2 | Nick Matthew | 8 | align=center style="background:#D8BFD8;" | 65 | align=center style="background:#00ff00" | 100 | align=center style="background:#D8BFD8;" | 65 | align=center style="background:#D8BFD8;" | 65 | align=center style="background:#D8BFD8;" | 65 | 15 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center | - | 425 | |
| 3 | Ramy Ashour | 6 | align=center style="background:#00ff00" | 100 | align=center style="background:#D8BFD8;" | 65 | align=center style="background:#00ff00" | 100 | align=center style="background:#00ff00" | 100 | align=center | - | 10 | align=center | - | align=center | - | align=center style="background:#ffebcd;" | 25 | 400 | |
| 4 | Grégory Gaultier | 7 | align=center | - | align=center style="background:#ffebcd;" | 25 | align=center style="background:yellow;" | 40 | align=center style="background:#ffebcd;" | 25 | align=center | - | align=center style="background:#00ff00" | 100 | align=center style="background:yellow;" | 40 | align=center style="background:yellow;" | 40 | align=center style="background:#D8BFD8;" | 65 | 335 |
| 5 | Karim Darwish | 7 | align=center | - | align=center | - | align=center style="background:#ffebcd;" | 25 | align=center style="background:yellow;" | 40 | 10 | align=center style="background:yellow;" | 40 | align=center style="background:#D8BFD8;" | 65 | align=center style="background:#D8BFD8;" | 65 | align=center style="background:#ffebcd;" | 25 | 270 | |
| 6 | Amr Shabana | 7 | align=center style="background:yellow;" | 40 | align=center style="background:yellow;" | 40 | align=center | - | align=center style="background:yellow;" | 40 | align=center style="background:#00ff00" | 100 | 10 | align=center style="background:#ffebcd;" | 25 | 10 | align=center | - | 265 | ||
| 7 | Peter Barker | 9 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:yellow;" | 40 | 240 |
| 8 | Mohd Azlan Iskandar | 9 | 10 | align=center style="background:#ffebcd;" | 25 | 10 | 15 | align=center style="background:#ffebcd;" | 25 | 15 | align=center style="background:yellow;" | 40 | 15 | 15 | 170 | ||||||
| 9 | Stewart Boswell | 8 | 15 | 10 | 15 | 10 | 10 | align=center style="background:yellow;" | 40 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center | - | 150 | |||||
| 10 | Mohamed El Shorbagy | 5 | align=center style="background:#ffebcd;" | 25 | align=center | - | align=center | - | align=center | - | align=center style="background:#ffebcd;" | 25 | align=center | - | 15 | align=center style="background:yellow;" | 40 | align=center style="background:yellow;" | 40 | 145 | |
| 11 | Laurens Jan Anjema | 6 | align=center style="background:#ffebcd;" | 25 | align=center | - | align=center style="background:#ffebcd;" | 25 | align=center | - | align=center style="background:#ffebcd;" | 25 | align=center | - | 10 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | 135 | |
| 12 | David Palmer | 5 | align=center style="background:#ffebcd;" | 25 | align=center style="background:#ffebcd;" | 25 | align=center style="background:yellow;" | 40 | align=center | - | 15 | 15 | align=center | - | align=center | - | align=center | - | 120 | ||
| 13 | Tom Richards | 9 | 15 | 15 | 15 | 10 | 15 | 15 | 15 | 5 | 15 | 120 | |||||||||
| 14 | Cameron Pilley | 8 | 10 | align=center | - | 10 | 15 | 10 | align=center style="background:#ffebcd;" | 25 | 15 | 15 | 15 | 115 | |||||||
| 15 | Nicolas Müller | 9 | 15 | 10 | 10 | 10 | 15 | align=center style="background:#ffebcd;" | 25 | 10 | 10 | 10 | 115 | ||||||||
| 16 | Daryl Selby | 7 | 15 | 10 | align=center | - | 15 | 15 | align=center | - | 15 | 15 | align=center style="background:#ffebcd;" | 25 | 110 | ||||||