59 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Plachetka, Jan | Striskova, Lucia | 1/2-1/2 | D61 | Extraliga | 2025-01-19 |
| Plachetka, Jan | Fargac, Martin | 0-1 | E06 | rapid | 2024-08-04 |
| Plachetka, Jan | Miazhynski, Michael | 1-0 | B14 | rapid | 2024-08-04 |
| Plachetka, Jan | Dokaniev, Oleksandr | 1-0 | D52 | rapid | 2024-08-04 |
| Plachetka, Jan | Miltner, Arndt | 1/2-1/2 | C41 | 65-1 | 2024-07-11 |
| Plachetka, Jan | Roos, Daniel | 1/2-1/2 | D85 | 65-1 | 2024-07-07 |
| Plachetka, Jan | Westerinen, Heikki M.J. | 1/2-1/2 | C03 | 65-1 | 2024-07-06 |
| Plachetka, Jan | Baker, Chris W | 1-0 | C67 | 65-1 | 2024-07-04 |
| Plachetka, Jan | Kasperek, Wieslaw | 0-1 | A39 | 65-1 | 2024-07-02 |
| Plachetka, Jan | Roos, Louis | 1/2-1/2 | B07 | European Senior Team Chess Championship 2024 - Section 65 + | 2024-05-13 |
| Plachetka, Jan | Mikhalchishin, Adrian | 1/2-1/2 | C70 | European Senior Team Chess Championship 2024 - Section 65 + | 2024-05-12 |
| Plachetka, Jan | Kosten, Anthony C. | 1/2-1/2 | E11 | European Senior Team Chess Championship 2024 - Section 65 + | 2024-05-10 |
| Plachetka, Jan | Nemeth, Zoltan | 1-0 | E41 | European Senior Team Chess Championship 2024 - Section 65 + | 2024-05-08 |
| Plachetka, Jan | Chlpik, Martin | 0-1 | E63 | osuske-levice | 2024-01-20 |
| Plachetka, Jan | Spacek, Oliver | 1/2-1/2 | A48 | 2. liga A 2023/24 | 2023-12-03 |
| Plachetka, Jan | Oprea, Erik | 1-0 | A55 | 2. liga A 2023/24 | 2023-11-11 |
| Jan Plachetka | Nathan Birnboim | 1/2-1/2 | A48 | Round 8: Jan Plachetka - Nathan Birnboim | 2023-09-27 |
| Jan Plachetka | Jakob Meister | 1/2-1/2 | D27 | Round 6: Jan Plachetka - Jakob Meister | 2023-09-24 |
| Jan Plachetka | Timothy F. Binham | 1/2-1/2 | B05 | Round 5: Jan Plachetka - Timothy F. Binham | 2023-09-23 |
| Jan Plachetka | Annett Wagner-Michel | 1/2-1/2 | A30 | Round 1: Jan Plachetka - Annett Wagner-Michel | 2023-09-23 |
| Jan Plachetka | Anthony C. Kosten | 1/2-1/2 | E11 | Round 3: Jan Plachetka - Anthony C. Kosten | 2023-09-21 |
| Plachetka, Jan | Mikkelsen, Peter Jorgen Dam | 1/2-1/2 | D11 | European Senior Team Chess Championship 2023 65+ | 2023-07-20 |
| Plachetka, Jan | Lehmann, Klaus | 1-0 | E48 | European Senior Team Chess Championship 2023 65+ | 2023-07-18 |
| Plachetka, Jan | Werner, Clemens | 1-0 | C64 | European Senior Team Chess Championship 2023 65+ | 2023-07-16 |
| Plachetka, Jan | Kosten, Anthony C. | 1/2-1/2 | E11 | European Senior Team Chess Championship 2023 65+ | 2023-07-14 |
| Plachetka, Jan | Wagner-Michel, Annett | 1-0 | B88 | European Senior Team Chess Championship 2023 65+ | 2023-07-12 |
| Plachetka, Jan | Baranek, Tomas | 1-0 | B00 | estcc 50 | 2021-09-07 |
| Plachetka, Jan | Vodicka, Pavel | 1-0 | B35 | estcc 50 | 2021-09-05 |
| Plachetka, Jan | Beltz, Martina | 1-0 | B86 | estcc 50 | 2021-09-02 |
| Plachetka, Jan | Svarc, Roman | 1/2-1/2 | A58 | estcc 50 | 2021-08-31 |