Page 6 de l'historique des matchs du joueur de tennis: Retrouvez ici la totalité des matchs et tournois joués par Stefan Kozlov.
254 matchs enregistrés.
| 05/06/2024 | Tyler Challenger | Stefan Kozlov vs. Chak Lam Coleman Wong |
| 03/06/2024 | Tyler Challenger | Stefan Kozlov vs. Blaise Bicknell |
| 28/05/2024 | Little Rock Challenger | Stefan Kozlov vs. Rudy Quan |
| 22/04/2024 | Savannah Challenger | Stefan Kozlov vs. Alexander Ritschard |
| 20/04/2024 | Tallahassee Challenger | Mitchell Krueger vs. Stefan Kozlov |
| 19/04/2024 | Tallahassee Challenger | Oliver Crawford vs. Stefan Kozlov |
| 17/04/2024 | Tallahassee Challenger | Stefan Kozlov vs. Tennys Sandgren |
| 15/04/2024 | Tallahassee Challenger | Gerard Campana Lee vs. Stefan Kozlov |
| 12/04/2024 | Sarasota Challenger | Tennys Sandgren vs. Stefan Kozlov |
| 10/04/2024 | Sarasota Challenger | Ethan Quinn vs. Stefan Kozlov |
| 09/04/2024 | Sarasota Challenger | Stefan Kozlov vs. Denis Kudla |
| 08/04/2024 | Sarasota Challenger | Stefan Kozlov vs. Adrian Boitan |
| 07/04/2024 | Sarasota Challenger | Arthur Gea vs. Stefan Kozlov |
| 30/03/2024 | US Men's Clay Court Championship - Houston | Denis Yevseyev vs. Stefan Kozlov |
| 25/03/2024 | San Luis Potosi Challenger | Roberto Cid Subervi vs. Stefan Kozlov |
| 25/03/2024 | San Luis Potosi Challenger | Stefan Kozlov vs. Evan Zhu |
| 22/03/2024 | Merida Challenger | Juan Pablo Ficovich vs. Stefan Kozlov |
| 20/03/2024 | Merida Challenger | Elmar Ejupovic vs. Stefan Kozlov |
| 18/03/2024 | Merida Challenger | Stefan Kozlov vs. Federico Gaio |
| 22/01/2024 | Indian Wells 2 Challenger | Bruno Kuzuhara vs. Stefan Kozlov |