| Jeanette Lee defeated Maureen Seto |
1996 World Masters Championships 9-Ball |
| Veronique Menard defeated Maureen Seto |
2011 Canadian Championships 10-Ball |
| Angela Belding defeated Maureen Seto |
2011 Canadian Championships 10-Ball |
| Maureen Seto defeated Valerie Bell |
2011 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Krista Walsh |
2011 Womens Canadian Championships 9-Ball |
| Brittany Bryant defeated Maureen Seto |
2011 Womens Canadian Championships 9-Ball |
| Naomi Williams defeated Maureen Seto |
2011 Womens Canadian Championships 9-Ball |
| Veronique Menard defeated Maureen Seto |
2010 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Angela Belding |
2010 Womens Canadian Championships 9-Ball |
| Joanne Ashton defeated Maureen Seto |
2010 Womens Canadian Championships 9-Ball |
| Denise Belanger defeated Maureen Seto |
2009 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Leanne Lini |
2009 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Lisa Gould |
2009 Womens Canadian Championships 9-Ball |
| Veronique Menard defeated Maureen Seto |
2009 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Nicole Proulx |
2009 Womens Canadian Championships 8-Ball |
| Maureen Seto defeated Denise Belanger |
2009 Womens Canadian Championships 8-Ball |
| Naomi Williams defeated Maureen Seto |
2009 Womens Canadian Championships 8-Ball |
| Lisa Gould defeated Maureen Seto |
2009 Womens Canadian Championships 8-Ball |
| Maureen Seto defeated Valerie Bell |
2008 Womens Canadian Championships 8-Ball |
| Maureen Seto defeated Leanne Lini |
2008 Womens Canadian Championships 8-Ball |
| Maureen Seto defeated Janet Ritcey |
2008 Womens Canadian Championships 8-Ball |
| Brittany Bryant defeated Maureen Seto |
2008 Womens Canadian Championships 8-Ball |
| Denise Belanger defeated Maureen Seto |
2008 Womens Canadian Championships 8-Ball |
| Maureen Seto defeated Leanne Lini |
2008 Womens Canadian Championships 8-Ball |
| Maureen Seto defeated Denise Belanger |
2008 Womens Canadian Championships 8-Ball |
| Naomi Williams defeated Maureen Seto |
2008 Womens Canadian Championships 8-Ball |
| Cathy Metzinger defeated Maureen Seto |
2008 Womens Canadian Championships 8-Ball |
| Maureen Seto defeated Anita Kuczma |
1998 Womens Canadian Championships 9-Ball |
| Angela Belding defeated Maureen Seto |
2012 Womens Canadian Championships 9-Ball |
| Krista Walsh defeated Maureen Seto |
2012 Womens Canadian Championships 9-Ball |
| Brittany Bryant defeated Maureen Seto |
2012 Womens Canadian Championships 10-Ball |
| Denise Belanger defeated Maureen Seto |
2012 Womens Canadian Championships 10-Ball |
| Maureen Seto defeated Cathy Horgan |
2013 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Angela Belding |
2013 Womens Canadian Championships 9-Ball |
| Brittany Bryant defeated Maureen Seto |
2013 Womens Canadian Championships 9-Ball |
| Naomi Williams defeated Maureen Seto |
2013 Womens Canadian Championships 9-Ball |
| Brittany Bryant defeated Maureen Seto |
2013 Womens Canadian Championships 10-Ball |
| Angela Belding defeated Maureen Seto |
2013 Womens Canadian Championships 10-Ball |
| Lorraine Field defeated Maureen Seto |
1991 World Masters - Women's Singles Snooker |
| Naomi Williams defeated Maureen Seto |
2014 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Kayla Roloson |
2014 Womens Canadian Championships 9-Ball |
| Joanne Ashton defeated Maureen Seto |
2014 Womens Canadian Championships 9-Ball |
| Denise Belanger defeated Maureen Seto |
2014 Womens Canadian Championships 10-Ball |
| Naomi Williams defeated Maureen Seto |
2014 Womens Canadian Championships 10-Ball |
| Nathalie Chabot defeated Maureen Seto |
2015 Womens Canadian Championships 9-Ball |
| Maureen Seto defeated Naomi Williams |
2015 Womens Canadian Championships 9-Ball |
| Kayla Roloson defeated Maureen Seto |
2015 Womens Canadian Championships 9-Ball |
| Brittany Bryant defeated Maureen Seto |
2015 Womens Canadian Championships 10-Ball |
| Maureen Seto defeated Hanna Kwon |
2015 Womens Canadian Championships 10-Ball |
| Joanne Ashton defeated Maureen Seto |
2015 Womens Canadian Championships 10-Ball |
| Brittany Bryant defeated Maureen Seto |
2018 Womens Canadian Championships 9-Ball |
| Valerie Bedard defeated Maureen Seto |
2018 Womens Canadian Championships 9-Ball |
| Naomi Williams defeated Maureen Seto |
2018 Womens Canadian Championships 10-Ball |
| Maureen Seto defeated Suzanne Peters |
2018 Womens Canadian Championships 10-Ball |
| Brittany Bryant defeated Maureen Seto |
2018 Womens Canadian Championships 10-Ball |
| Ji-hyun Park defeated Maureen Seto |
2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| April Larson defeated Maureen Seto |
2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| Maureen Seto defeated Kristie Bacon |
2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| Julie Cooper defeated Maureen Seto |
2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| Dawn Hopkins defeated Maureen Seto |
2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| Dawn Hopkins defeated Maureen Seto |
2019 WPBA Masters 9-Ball |
| Susan Wilbur defeated Maureen Seto |
2019 WPBA Masters 9-Ball |
| Billie Billing defeated Maureen Seto |
2019 WPBA BLU-EMU Southern Open II Signature Tour Stop 9-Ball |
| Teruko Cucculelli defeated Maureen Seto |
2019 WPBA BLU-EMU Southern Open II Signature Tour Stop 9-Ball |
| Belinda Calhoun defeated Maureen Seto |
2019 WPBA BLU-EMU Southern Open II Signature Tour Stop 9-Ball |
| Marianne Merrill defeated Maureen Seto |
2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Susan Wilbur defeated Maureen Seto |
2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Maureen Seto defeated Laura Smith |
2019 WPBA Aramith/DR Pool Classic 9-Ball |