| — | Plichta | 0–1 | Grech | Memorial Adolfa Anderssena 2025 | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Plichta | 0–1 | Grunas | Memorial Adolfa Anderssena 2025 | Sicilian Defense: Grand Prix Attack | |
| — | Plichta | 1–0 | Owczarek | Memorial Adolfa Anderssena 2025 | Sicilian Defense: Grand Prix Attack | |
| — | Plichta | 1–0 | Karpiuk | Memorial Adolfa Anderssena 2025 | Caro-Kann Defense: Exchange Variation | |
| — | Plichta | 0–1 | Khamidov | Memorial Adolfa Anderssena 2025 | Sicilian Defense: Grand Prix Attack | |
| — | Plichta | 0–1 | Teclaf | Round 1: Plichta, Krzysztof - Teclaf, Pawel | ? | |
| — | Plichta | 0–1 | Hulka | Round 3: Plichta, Krzysztof - Hulka, Valentyn | ? | |
| — | Plichta | 0–1 | Golenia | Round 5: Plichta, Krzysztof - Golenia, Wojciech | ? | |
| — | Plichta | ½–½ | Alexeev | Round 7: Plichta, Krzysztof - Alexeev, Nikita | ? | |
| — | Plichta | ½–½ | Gawlik | Round 9: Plichta, Krzysztof - Gawlik, Pawel | ? | |
| — | Plichta | 0–1 | Drygas | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| — | Plichta | * | Szopka | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Pirc Defense: Austrian Attack, Weiss Variation | |
| — | Plichta | 1–0 | Somyk | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Plichta | 0–1 | Krzyzosiak | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Sicilian Defense: Moscow Variation | |
| — | Plichta | ½–½ | Zelak | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| — | Plichta | ½–½ | Kordusiak | open a | Sicilian Defense: Moscow Variation | |
| — | Seniuta | 0–1 | Plichta | Memorial Adolfa Anderssena 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| — | Kruszelnicki | 0–1 | Plichta | Memorial Adolfa Anderssena 2025 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Hasterok | 1–0 | Plichta | anderssen2025 | Semi-Slav Defense: Accelerated Meran Variation | |
| — | Djuric | ½–½ | Plichta | anderssen2025 | Caro-Kann Defense: Two Knights Attack | |
| — | Michalak | 0–1 | Plichta | Round 2: Michalak, Leon - Plichta, Krzysztof | ? | |
| — | Jacek Gorny | 0–1 | Plichta | Round 4: Jacek Gorny - Plichta, Krzysztof | ? | |
| — | Griman | 1–0 | Plichta | Round 6: Griman, Hubert - Plichta, Krzysztof | ? | |
| — | Szymon Sikora | 0–1 | Plichta | Round 8: Szymon Sikora - Plichta, Krzysztof | ? | |
| — | Owczarek | 0–1 | Plichta | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | English Opening: Agincourt Defense | |
| — | Nawrocki | ½–½ | Plichta | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Caro-Kann Defense: Two Knights Attack | |
| — | Lasok | 1–0 | Plichta | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Caro-Kann Defense: Two Knights Attack | |
| — | Warcaba | * | Plichta | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| — | Nowak | 1–0 | Plichta | open a | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| — | Nawrocki | 1–0 | Plichta | open a | Queen's Gambit Declined: Three Knights Variation | |
| — | Joachimiak | ½–½ | Plichta | open a | Caro-Kann Defense: Goldman Variation | |
