| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2020 | Boston River | Primera División | 28 | 0 | 0 | 4 | 0 | – |
| 2019 | Boston River | Primera División | 27 | 0 | 0 | 7 | 0 | – |
| 2018 | Boston River | Primera División | 18 | 2 | 0 | 3 | 0 | – |
| 2017 | Boston River | Primera División | 33 | 2 | 0 | 4 | 0 | – |
| 2016 | Boston River | Primera División | 14 | 0 | 0 | 1 | 0 | – |
| 2015/2016 | Universidad Católica | Primera División | 3 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Universidad Católica | Primera División | 8 | 0 | 0 | 0 | 1 | – |
| 2014/2015 | Nacional | Primera División | 4 | 0 | 0 | 0 | 0 | – |
| 2013/2014 | Nacional | Primera División | 22 | 0 | 0 | 3 | 0 | – |
| 2012/2013 | Nacional | Primera División | 22 | 1 | 0 | 3 | 0 | – |
| 2011/2012 | Nacional | Primera División | 2 | 0 | 0 | 0 | 0 | – |
| 2009/2010 | Wisła Kraków | Ekstraklasa | 26 | 0 | 0 | 2 | 0 | – |
| 2008/2009 | Reggina | Serie A | 9 | 0 | 0 | 0 | 0 | – |
| 2007/2008 | Reggina | Serie A | 12 | 0 | 0 | 2 | 0 | – |
| 2006/2007 | Nacional | Primera División | 12 | 0 | 0 | 0 | 0 | – |
| Total | 240 | 5 | 0 | 29 | 1 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| 07 Jun 2016 | Univ Católica | Boston River | Free | |
| 01 Jan 2015 | Nacional | Univ Católica | N/A | |
| 01 May 2012 | Reggina | Nacional | Free | |
| - | Panserraikos | Reggina | N/A | |
| - | Reggina | Panserraikos | Loan | |
| 07 Jan 2010 | Wisła | Reggina | N/A | |
| - | Reggina | Wisła | Loan | |
| 07 Jan 2007 | Nacional | Reggina | € 1.3M |
P. Álvarez career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.