| Duda, J2729 | ½-½ | Grischuk, A2657 | Titled Tue 30th Sep 2025 | 2025 |
| Duda, J2739 | 1-0 | Grischuk, A2687 | Titled Tue 25th Feb Late | 2025 |
| Duda, J2739 | 1-0 | Grischuk, A2687 | Chessable Masters Losers | 2025 |
| Grischuk, A2687 | ½-½ | Duda, J2739 | Chessable Masters Losers | 2025 |
| Duda, J2740 | 1-0 | Grischuk, A2689 | World Blitz 2024 | 2024 |
| Grischuk, A2728 | 0-1 | Duda, J2731 | Titled Tue 9th Apr Early | 2024 |
| Duda, J2732 | 1-0 | Grischuk, A2736 | Titled Tue 22nd Aug Late | 2023 |
| Grischuk, A2745 | 1-0 | Duda, J2731 | chess.com SpeedChess Q2KO | 2022 |
| Duda, J2731 | 1-0 | Grischuk, A2745 | chess.com SpeedChess Q2KO | 2022 |
| Grischuk, A2745 | 0-1 | Duda, J2731 | chess.com SpeedChess Q2KO | 2022 |
| Duda, J2731 | 1-0 | Grischuk, A2745 | chess.com SpeedChess Q2KO | 2022 |
| Grischuk, A2745 | 1-0 | Duda, J2731 | chess.com SpeedChess Q2KO | 2022 |
| Duda, J2731 | ½-½ | Grischuk, A2745 | chess.com SpeedChess Q2KO | 2022 |
| Grischuk, A2745 | 1-0 | Duda, J2731 | chess.com SpeedChess Q2KO | 2022 |
| Duda, J2731 | 0-1 | Grischuk, A2745 | chess.com SpeedChess Q2KO | 2022 |
| Grischuk, A2745 | 1-0 | Duda, J2731 | chess.com SpeedChess Q2KO | 2022 |
| Duda, J2731 | ½-½ | Grischuk, A2745 | chess.com SpeedChess Q2KO | 2022 |
| Grischuk, A2745 | ½-½ | Duda, J2731 | chess.com SpeedChess Q2KO | 2022 |
| Duda, J2731 | 0-1 | Grischuk, A2745 | chess.com SpeedChess Q2KO | 2022 |
| Grischuk, A2745 | 0-1 | Duda, J2731 | chess.com SpeedChess Q2KO | 2022 |
| Duda, J2731 | ½-½ | Grischuk, A2745 | chess.com SpeedChess Q2KO | 2022 |
| Grischuk, A2773 | ½-½ | Duda, J2756 | 23rd European Teams | 2021 |
| Grischuk, A2778 | ½-½ | Duda, J2738 | FIDE World Cup 2021 | 2021 |
| Duda, J2738 | 1-0 | Grischuk, A2778 | FIDE World Cup 2021 | 2021 |
| Duda, J2738 | ½-½ | Grischuk, A2778 | FIDE World Cup 2021 | 2021 |
| Grischuk, A2778 | ½-½ | Duda, J2738 | FIDE World Cup 2021 | 2021 |
| Duda, J2738 | 0-1 | Grischuk, A2778 | GCT Blitz Croatia 2021 | 2021 |
| Grischuk, A2778 | ½-½ | Duda, J2738 | GCT Blitz Croatia 2021 | 2021 |
| Grischuk, A2778 | ½-½ | Duda, J2738 | GCT Rapid Croatia 2021 | 2021 |
| Duda, J2743 | 1-0 | Grischuk, A2777 | Opera Euro Rapid Prelim | 2021 |
| Duda, J2757 | 1-0 | Grischuk, A2777 | Speed Chess Invitational | 2020 |
| Grischuk, A2777 | 1-0 | Duda, J2757 | Speed Chess Invitational | 2020 |
| Duda, J2757 | 1-0 | Grischuk, A2777 | Speed Chess Invitational | 2020 |
| Grischuk, A2777 | 0-1 | Duda, J2757 | Speed Chess Invitational | 2020 |
| Duda, J2757 | ½-½ | Grischuk, A2777 | Speed Chess Invitational | 2020 |
| Grischuk, A2777 | ½-½ | Duda, J2757 | Speed Chess Invitational | 2020 |
| Duda, J2757 | 1-0 | Grischuk, A2777 | Speed Chess Invitational | 2020 |
| Grischuk, A2777 | ½-½ | Duda, J2757 | Speed Chess Invitational | 2020 |
| Duda, J2757 | 1-0 | Grischuk, A2777 | Speed Chess Invitational | 2020 |
| Grischuk, A2777 | 1-0 | Duda, J2757 | Speed Chess Invitational | 2020 |
| Duda, J2757 | 1-0 | Grischuk, A2777 | Speed Chess Invitational | 2020 |
| Grischuk, A2777 | 1-0 | Duda, J2753 | Lindores Abbey Prelim | 2020 |
| Grischuk, A2777 | 1-0 | Duda, J2758 | World Blitz 2019 | 2019 |
| Duda, J2748 | ½-½ | Grischuk, A2764 | Hamburg FIDE Grand Prix | 2019 |
| Grischuk, A2764 | 1-0 | Duda, J2748 | Hamburg FIDE Grand Prix | 2019 |
| Grischuk, A2764 | 1-0 | Duda, J2748 | Hamburg FIDE Grand Prix | 2019 |
| Duda, J2748 | 1-0 | Grischuk, A2764 | Hamburg FIDE Grand Prix | 2019 |
| Duda, J2748 | ½-½ | Grischuk, A2764 | Hamburg FIDE Grand Prix | 2019 |
| Grischuk, A2764 | ½-½ | Duda, J2748 | Hamburg FIDE Grand Prix | 2019 |
| Grischuk, A2766 | 0-1 | Duda, J2729 | GCT Blitz Paris 2019 | 2019 |
| Duda, J2729 | 1-0 | Grischuk, A2766 | GCT Blitz Paris 2019 | 2019 |
| Duda, J2729 | 1-0 | Grischuk, A2766 | GCT Rapid Paris 2019 | 2019 |
| Grischuk, A2771 | ½-½ | Duda, J2738 | World Rapid 2018 | 2018 |
| Grischuk, A2766 | 0-1 | Duda, J2737 | chess.com Speed 1m+1spm 2018 | 2018 |
| Duda, J2737 | 1-0 | Grischuk, A2766 | chess.com Speed 1m+1spm 2018 | 2018 |
| Grischuk, A2766 | 0-1 | Duda, J2737 | chess.com Speed 1m+1spm 2018 | 2018 |
| Duda, J2737 | 0-1 | Grischuk, A2766 | chess.com Speed 1m+1spm 2018 | 2018 |
| Grischuk, A2766 | ½-½ | Duda, J2737 | chess.com Speed 1m+1spm 2018 | 2018 |
| Duda, J2737 | 0-1 | Grischuk, A2766 | chess.com Speed 1m+1spm 2018 | 2018 |
| Grischuk, A2766 | 0-1 | Duda, J2737 | chess.com Speed 1m+1spm 2018 | 2018 |
| Duda, J2737 | 1-0 | Grischuk, A2766 | chess.com Speed 1m+1spm 2018 | 2018 |
| Duda, J2737 | ½-½ | Grischuk, A2766 | chess.com Speed 1m+1spm 2018 | 2018 |
| Grischuk, A2766 | 1-0 | Duda, J2737 | chess.com Speed 3m+1spm 2018 | 2018 |
| Duda, J2737 | 0-1 | Grischuk, A2766 | chess.com Speed 3m+1spm 2018 | 2018 |
| Grischuk, A2766 | 0-1 | Duda, J2737 | chess.com Speed 3m+1spm 2018 | 2018 |
| Duda, J2737 | 1-0 | Grischuk, A2766 | chess.com Speed 3m+1spm 2018 | 2018 |
| Grischuk, A2766 | 1-0 | Duda, J2737 | chess.com Speed 3m+1spm 2018 | 2018 |
| Duda, J2737 | 0-1 | Grischuk, A2766 | chess.com Speed 3m+1spm 2018 | 2018 |
| Grischuk, A2766 | 0-1 | Duda, J2737 | chess.com Speed 3m+1spm 2018 | 2018 |
| Duda, J2737 | 1-0 | Grischuk, A2766 | chess.com Speed 3m+1spm 2018 | 2018 |
| Grischuk, A2766 | 1-0 | Duda, J2737 | chess.com Speed 5m+1spm 2018 | 2018 |
| Duda, J2737 | 1-0 | Grischuk, A2766 | chess.com Speed 5m+1spm 2018 | 2018 |
| Grischuk, A2766 | 0-1 | Duda, J2737 | chess.com Speed 5m+1spm 2018 | 2018 |
| Duda, J2737 | 1-0 | Grischuk, A2766 | chess.com Speed 5m+1spm 2018 | 2018 |
| Grischuk, A2766 | 1-0 | Duda, J2737 | chess.com Speed 5m+1spm 2018 | 2018 |
| Duda, J2737 | 0-1 | Grischuk, A2766 | chess.com Speed 5m+1spm 2018 | 2018 |
| Grischuk, A2766 | 0-1 | Duda, J2737 | chess.com Speed 5m+1spm 2018 | 2018 |
| Duda, J2737 | 0-1 | Grischuk, A2766 | chess.com Speed 5m+1spm 2018 | 2018 |
| Grischuk, A2766 | 1-0 | Duda, J2737 | chess.com Speed 5m+1spm 2018 | 2018 |