| Date | Name | Result | DN * | Prediction | Pos/Neg ** | Name | Result | DN | Pos/Neg |
|---|---|---|---|---|---|---|---|---|---|
| 2025-Sep-02 | Yosuke Watanuki | win | 2 | Jozef Kovalik | loss | 1 | |||
| 2025-Jul-01 | Jozef Kovalik | win | 7 | Bernard Tomic | loss | 1 | |||
| 2025-Feb-15 | Pavel Kotov | win | 5 | Jozef Kovalik | loss | 7 | |||
| 2025-Feb-15 | Jozef Kovalik | 7 | Pavel Kotov | 5 | |||||
| 2025-Feb-09 | Jozef Kovalik | 1 | Yosuke Watanuki | 2 | |||||
| 2025-Jan-31 | Dino Prizmic | win | 5 | Jozef Kovalik | loss | 4 | |||
| 2025-Jan-21 | Mikhail Kukushkin | win | 3 | Jozef Kovalik | loss | 3 | |||
| 2025-Jan-06 | Bernard Tomic | 1 | Jozef Kovalik | 7 | |||||
| 2024-Oct-31 | Aslan Karatsev | win | 6 | Jozef Kovalik | loss | 3 | |||
| 2024-Oct-29 | Jozef Kovalik | win | 1 | Luca Van Assche | loss | 8 | |||
| 2024-Sep-24 | Jozef Kovalik | win | 4 | Martin Klizan | loss | 4 | |||
| 2024-Sep-15 | Jozef Kovalik | win | 4 | Alejandro Tabilo | loss | 3 | |||
| 2024-Sep-07 | Lukas Klein | win | 2 | Jozef Kovalik | loss | 5 | |||
| 2024-Sep-05 | Jozef Kovalik | win | 5 | Dimitar Kuzmanov | loss | 9 | |||
| 2024-Aug-28 | Nikoloz Basilashvili | win | 4 | Jozef Kovalik | loss | 7 | |||
| 2024-Aug-19 | Seongchan Hong | win | 8 | Jozef Kovalik | loss | 7 | |||
| 2024-Jul-20 | Filip Misolic | win | 2 | Jozef Kovalik | loss | 7 | |||
| 2024-Jul-15 | Cameron Norrie | win | 9 | Jozef Kovalik | loss | 2 | |||
| 2024-Jul-07 | Jozef Kovalik | win | 3 | Daniel Masur | loss | 6 | |||
| 2024-Jun-24 | Sho Shimabukuro | win | 1 | Jozef Kovalik | loss | 1 | |||
| 2024-Jun-14 | Jozef Kovalik | win | 8 | Martin Klizan | loss | 8 | |||
| 2024-May-30 | Jozef Kovalik | win | 6 | Karen Khachanov | loss | 5 | |||
| 2024-Apr-24 | Billy Harris | win | 3 | Jozef Kovalik | loss | 8 | |||
| 2024-Apr-23 | Jozef Kovalik | win | 7 | Nikolas Sanchez-Izquierdo | loss | 8 | |||
| 2024-Apr-18 | Stefano Napolitano | win | 9 | Jozef Kovalik | loss | 9 | |||
| 2024-Apr-14 | Jozef Kovalik | win | 7 | Zsombor Piros | loss | 1 | |||
| 2024-Mar-24 | Jozef Kovalik | win | 5 | Nino Serdarusic | loss | 8 | |||
| 2024-Feb-21 | Jozef Kovalik | win | 1 | Richard Zusman | loss | 5 | |||
| 2024-Feb-11 | Jozef Kovalik | win | 2 | Zsombor Piros | loss | 5 | |||
| 2024-Feb-10 | Clement Tabur | win | 9 | Jozef Kovalik | loss | 1 | |||
| 2022-Jun-28 | Jozef Kovalik | win | 3 | Cedrik-Marcel Stebe | loss | 5 | |||
| 2022-Mar-07 | Jozef Kovalik | win | 6 | Oscar Moraing | loss | 5 | |||
| 2020-Jul-09 | Jozef Kovalik | win | 1 | Hyeon Chung | loss | 1 |
* Day number.
** Positive multiplier the bigger the better. Negative multiplier the bigger the worse.