| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2019 | 37/16 | 37/15 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2018 | 27/21 | 20/13 | 1/0 | 4/3 | 2/2 | 0/3 | 0/0 |
| 2017 | 41/19 | 22/7 | 0/0 | 9/5 | 7/2 | 3/5 | 0/0 |
| 2016 | 42/22 | 39/16 | 0/0 | 1/1 | 0/1 | 2/4 | 0/0 |
| 2015 | 43/24 | 34/21 | 0/0 | 4/1 | 5/2 | 0/0 | 0/0 |
| 2014 | 27/21 | 23/14 | 0/0 | 0/1 | 2/2 | 2/4 | 0/0 |
| 2013 | 30/24 | 17/15 | 0/2 | 6/4 | 0/1 | 7/2 | 0/0 |
| 2012 | 52/15 | 32/10 | 4/0 | 7/2 | 6/1 | 3/2 | 0/0 |
| 2011 | 23/19 | 23/13 | 0/1 | 0/1 | 0/1 | 0/3 | 0/0 |
| 2010 | 39/24 | 25/11 | 0/4 | 9/7 | 3/1 | 2/1 | 0/0 |
| 2009 | 47/24 | 35/15 | 2/2 | 7/4 | 2/2 | 1/1 | 0/0 |
| 2008 | 23/27 | 14/11 | 2/6 | 7/5 | 0/1 | 0/4 | 0/0 |
| 2007 | 9/8 | 2/3 | 0/0 | 4/0 | 0/2 | 3/3 | 0/0 |
| 2006 | 4/5 | 1/1 | 0/1 | 1/1 | 0/0 | 2/2 | 0/0 |
| 2005 | 2/5 | 2/3 | 0/0 | 0/1 | 0/1 | 0/0 | 0/0 |
| 2004 | 2/3 | 0/1 | 0/1 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2003 | 0/1 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| TOTAL | 448/278 | 326/169 | 9/17 | 61/39 | 27/19 | 25/34 | 0/0 |
| perc. % | 61.71 % | 65.86 % | 34.62 % | 61 % | 58.7 % | 42.37 % | 0 % |
Sanchai Ratiwatana/Sonchat Ratiwatana / scheduled / last
| no matches found |
Sanchai Ratiwatana/Sonchat Ratiwatana form / year 2004 / surface: I. hard
Sanchai Ratiwatana/Sonchat Ratiwatana / year 2004 / surface: I. hard
| 28.09.04 | 1st round | Jordan Kerr/Jim Thomas | Sanchai Ratiwatana/Sonchat Ratiwatana | 4-6, 6-3, 6-4 |  | match details |  Bangkok | I. hard |
| 05.04.04 | Sanchai Ratiwatana/Sonchat Ratiwatana | Murad Inoyatov/Vadim Kutsenko | 6-2, 6-2, 6-72, 6-2 |  | match details | Davis Cup | I. hard | |
| 02.02.04 | Sanchai Ratiwatana/Sonchat Ratiwatana | Aqeel Khan/Jalil Khan | 6-1, 7-63, 6-2 | | match details | Davis Cup | I. hard |