| Result | Tournament |
|---|---|
| Jimmy Robertson defeated Atthasit Mahitthi | 2010 World Championship Snooker |
| David Morris defeated Atthasit Mahitthi | 2010 Welsh Open Snooker |
| Atthasit Mahitthi defeated Mark Boyle | 2010 Welsh Open Snooker |
| Michael White defeated Atthasit Mahitthi | 2010 China Open Snooker |
| Jamie Jones defeated Atthasit Mahitthi | 2009 World Championship Snooker |
| Paul Davison defeated Atthasit Mahitthi | 2009 Welsh Open Snooker |
| Adrian Gunnell defeated Atthasit Mahitthi | 2009 UK Championship Snooker |
| Atthasit Mahitthi defeated Liu Song | 2009 UK Championship Snooker |
| Atthasit Mahitthi defeated Mei Xiwen | 2009 UK Championship Snooker |
| Joe Jogia defeated Atthasit Mahitthi | 2009 Shanghai Masters Snooker |
| Nigel Bond defeated Atthasit Mahitthi | 2009 Pro Challenge Series - Event 3 Snooker |
| Ken Doherty defeated Atthasit Mahitthi | 2009 Pro Challenge Series - Event 2 Snooker |
| Atthasit Mahitthi defeated Jimmy Michie | 2009 Pro Challenge Series - Event 2 Snooker |
| Atthasit Mahitthi defeated Rod Lawler | 2009 Pro Challenge Series - Event 2 Snooker |
| Atthasit Mahitthi defeated Joe Swail | 2009 Pro Challenge Series - Event 2 Snooker |
| David Gray defeated Atthasit Mahitthi | 2009 Masters Qualifying Event Snooker |
| Thepchaiya Un-Nooh defeated Atthasit Mahitthi | 2009 Grand Prix Snooker |
| Mike Dunn defeated Atthasit Mahitthi | 2009 China Open Snooker |
| Atthasit Mahitthi defeated Ian Preece | 2009 China Open Snooker |
| Atthasit Mahitthi defeated Matthew Couch | 2009 China Open Snooker |
| David Morris defeated Atthasit Mahitthi | 2008 UK Championship Snooker |
| Atthasit Mahitthi defeated Lewis Roberts | 2008 UK Championship Snooker |
| Liang Wenbo defeated Atthasit Mahitthi | 2008 Shanghai Masters Snooker |
| Atthasit Mahitthi defeated David Roe | 2008 Shanghai Masters Snooker |
| Atthasit Mahitthi defeated Lewis Roberts | 2008 Shanghai Masters Snooker |
| Jimmy White defeated Atthasit Mahitthi | 2008 Northern Ireland Trophy Snooker |
| Ken Doherty defeated Atthasit Mahitthi | 2008 Masters Qualifying Event Snooker |
| Atthasit Mahitthi defeated Michael Holt | 2008 Masters Qualifying Event Snooker |
| John Parrott defeated Atthasit Mahitthi | 2008 Grand Prix Snooker |
| Atthasit Mahitthi defeated Martin Gould | 2008 Grand Prix Snooker |
| Atthasit Mahitthi defeated Paul Davison | 2008 Grand Prix Snooker |
| Steve Davis defeated Atthasit Mahitthi | 2008 Bahrain Championship Snooker |
| Atthasit Mahitthi defeated David Gray | 2008 Bahrain Championship Snooker |
| Atthasit Mahitthi defeated Lee Spick | 2008 Bahrain Championship Snooker |
| Atthasit Mahitthi defeated James McBain | 2008 Bahrain Championship Snooker |
| Darren Thompson defeated Atthasit Mahitthi | 2005 World Championship Snooker |
| Daniel Ward defeated Atthasit Mahitthi | 2005 Challenge Tour - Event 4 Snooker |
| Mehmet Husnu defeated Atthasit Mahitthi | 2005 Challenge Tour - Event 3 Snooker |
| Atthasit Mahitthi defeated Stephen Welsby | 2005 Challenge Tour - Event 3 Snooker |
| Atthasit Mahitthi defeated David Craggs | 2005 Challenge Tour - Event 3 Snooker |
| Ding Junhui defeated Atthasit Mahitthi | 2004 World Championship Snooker |
| Darryn Walker defeated Atthasit Mahitthi | 2004 Welsh Open Snooker |
| Joe Delaney defeated Atthasit Mahitthi | 2004 Players Championship Snooker |
| Shaun Murphy defeated Atthasit Mahitthi | 2004 Irish Masters Snooker |
| Atthasit Mahitthi defeated Adrian Rosa | 2004 Irish Masters Snooker |
| Atthasit Mahitthi defeated Alain Robidoux | 2004 Irish Masters Snooker |
| Martin Dziewialtowski defeated Atthasit Mahitthi | 2004 European Open Snooker |
| Atthasit Mahitthi defeated Andy Neck | 2004 European Open Snooker |
| Kevin van Hove defeated Atthasit Mahitthi | 2004 Challenge Tour - Event 2 Snooker |
| Mark Allen defeated Atthasit Mahitthi | 2004 Challenge Tour - Event 1 Snooker |