| May 29, 2026 | Lewinski | 0–1 | Jordeczka | II DMP Juniorow 2026 | Sicilian Defense: Closed | |
| May 28, 2026 | Lewinski | 1–0 | Trojanowski | II DMP Juniorow 2026 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| May 27, 2026 | Karas | 1–0 | Lewinski | II DMP Juniorow 2026 | Queen's Gambit Declined: Orthodox Defense, Main Line | |
| May 26, 2026 | Drys | 0–1 | Lewinski | II DMP Juniorow 2026 | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| May 25, 2026 | Lewinski | 1–0 | Otoka | II DMP Juniorow 2026 | Sicilian Defense: Closed | |
| May 24, 2026 | Sieniawski | ½–½ | Lewinski | II DMP Juniorow 2026 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| May 23, 2026 | Lewinski | 1–0 | Kazon | II DMP Juniorow 2026 | Sicilian Defense: Closed, Traditional | |
| May 22, 2026 | Ponikowski | 0–1 | Lewinski | II DMP Juniorow 2026 | Sicilian Defense: Alapin Variation, Barmen Defense | |
| May 21, 2026 | Lewinski | ½–½ | Piotrowski | II DMP Juniorow 2026 | Sicilian Defense: Closed | |
| Apr 19, 2026 | Lewinski | 0–1 | Vukazic | EICC 2026 | Sicilian Defense: Closed | |
| Apr 18, 2026 | Lewinski | 0–1 | Krawczyk | EICC 2026 | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Apr 16, 2026 | Rudowski | 1–0 | Lewinski | EICC 2026 | Sicilian Defense: Moscow Variation, Sokolsky Variation | |
| Apr 15, 2026 | Lewinski | 1–0 | Sopel | EICC 2026 | Scandinavian Defense: Modern Variation | |
| Apr 14, 2026 | Kozera | 1–0 | Lewinski | EICC 2026 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| Apr 13, 2026 | Lewinski | 0–1 | Zelak | EICC 2026 | Sicilian Defense: Closed | |
| Apr 12, 2026 | Gospodarczyk | 0–1 | Lewinski | EICC 2026 | Sicilian Defense: Modern Variations | |
| Apr 10, 2026 | Karpov | 1–0 | Lewinski | EICC 2026 | Zukertort Opening: Sicilian Invitation | |
| Apr 10, 2026 | Lewinski | 0–1 | Spyra | EICC 2026 | Sicilian Defense: Closed | |
| Apr 8, 2026 | Rajbharath | 1–0 | Lewinski | EICC 2026 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 7, 2026 | Lewinski | 0–1 | David | EICC 2026 | Sicilian Defense: Closed, Traditional | |
| Sep 15, 2024 | Ekiert | ½–½ | Lewinski | Eliminacje_Strefowe_OP_SL_2024_C11 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| Sep 14, 2024 | Lewinski | 0–1 | Sieniawski | Eliminacje_Strefowe_OP_SL_2024_C11 | Sicilian Defense: Closed | |
| Sep 13, 2024 | Pisarski | 1–0 | Lewinski | Eliminacje_Strefowe_OP_SL_2024_C11 | Scotch Game: Malaniuk Variation | |
| Sep 12, 2024 | Lewinski | 0–1 | Przygoda | Eliminacje_Strefowe_OP_SL_2024_C11 | Sicilian Defense: Closed | |
| Sep 12, 2024 | Lisek | 0–1 | Lewinski | Eliminacje_Strefowe_OP_SL_2024_C11 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Panov Variation | |
| Sep 11, 2024 | Lewinski | 0–1 | Kupczyk | Eliminacje_Strefowe_OP_SL_2024_C11 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Sep 10, 2024 | Cieslar | 1–0 | Lewinski | Eliminacje_Strefowe_OP_SL_2024_C11 | Petrov's Defense: Stafford Gambit | |
| Sep 10, 2024 | Wieczorek | 0–1 | Lewinski | Eliminacje_Strefowe_OP_SL_2024_C11 | Sicilian Defense: Moscow Variation, Main Line | |
| Sep 9, 2024 | Lewinski | 1–0 | Pocztowski | Eliminacje_Strefowe_OP_SL_2024_C11 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| — | Lewinski | 0–1 | Kopacki | Mistrzostwa Polski Juniorów w szachach szybkich c12 | Sicilian Defense: Closed | |
| — | Niec | 1–0 | Lewinski | Open-C | Sicilian Defense: Closed | |
