| Result | Tournament |
|---|---|
| Catherine Tschumper defeated Lisa Cossette | 2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| Wei Tzu Chien defeated Catherine Tschumper | 2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| Catherine Tschumper defeated Caroline Pao | 2019 WPBA The Sondheim Diamond Invitational 9-Ball |
| Loreejon Hasson defeated Catherine Tschumper | 2019 WPBA Masters 9-Ball |
| Cathy Metzinger defeated Catherine Tschumper | 2019 WPBA Masters 9-Ball |
| Jennifer Berzinski defeated Catherine Tschumper | 2019 WPBA BLU-EMU Southern Open II Signature Tour Stop 9-Ball |
| Catherine Tschumper defeated Ji-hyun Park | 2019 WPBA BLU-EMU Southern Open II Signature Tour Stop 9-Ball |
| Catherine Tschumper defeated Caroline Pao | 2019 WPBA BLU-EMU Southern Open II Signature Tour Stop 9-Ball |
| Lisa Cossette defeated Catherine Tschumper | 2019 WPBA BLU-EMU Southern Open II Signature Tour Stop 9-Ball |
| Catherine Tschumper defeated Janis Sessions | 2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Hanna Kwon defeated Catherine Tschumper | 2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Catherine Tschumper defeated Kristy Ranalli | 2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Catherine Tschumper defeated Janet Ritcey | 2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Catherine Tschumper defeated Angela Janic | 2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Catherine Tschumper defeated Beth Fondell | 2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Stephanie Mitchell defeated Catherine Tschumper | 2019 WPBA Aramith/DR Pool Classic 9-Ball |
| Catherine Tschumper defeated Gerda Gregerson | 2019 WPBA Aramith/DR Pool Classic 9-Ball |