| May 25, 2026 | Ingielewicz | 0–1 | Federer | Swiss Youth Championship 2026 U16 | Pirc Defense | |
| May 24, 2026 | Ingielewicz | 1–0 | Akinkhov | Swiss Youth Championship 2026 U16 | Petrov's Defense: Modern Attack, Center Variation | |
| May 23, 2026 | Navarini | 0–1 | Ingielewicz | Swiss Youth Championship 2026 U16 | Benko Gambit Declined: Main Line | |
| May 23, 2026 | Jordan | 1–0 | Ingielewicz | Swiss Youth Championship 2026 U16 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| May 22, 2026 | Ingielewicz | 1–0 | Bernal Santos | Swiss Youth Championship 2026 U16 | French Defense: Advance Variation, Paulsen Attack | |
| May 22, 2026 | Angelovski | 1–0 | Ingielewicz | Swiss Youth Championship 2026 U16 | Grünfeld Defense: Russian Variation, Prins Variation | |
| May 15, 2026 | Papaux | 1–0 | Ingielewicz | Round 4: Papaux, Steve - Ingielewicz, Tomasz | Sicilian Defense: Closed, Traditional | |
| Mar 23, 2026 | Kanana | ½–½ | Ingielewicz | Swiss Youth Championship 2026 U16 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jun 9, 2025 | Pinelli | ½–½ | Ingielewicz | Swiss Youtch Chess Championship 2025 U14 | Grünfeld Defense: Exchange Variation | |
| Jun 8, 2025 | Ingielewicz | 1–0 | Ghisla | Swiss Youtch Chess Championship 2025 U14 | Benoni Defense: Knight's Tour Variation | |
| Jun 8, 2025 | Palairet | 1–0 | Ingielewicz | Swiss Youtch Chess Championship 2025 U14 | Indian Defense | |
| Jun 7, 2025 | Ingielewicz | 0–1 | Piacquadio | Swiss Youtch Chess Championship 2025 U14 | Nimzo-Indian Defense: Classical Variation | |
| Jun 7, 2025 | Sutter | 0–1 | Ingielewicz | Swiss Youtch Chess Championship 2025 U14 | Van't Kruijs Opening | |
| Jun 6, 2025 | Ingielewicz | ½–½ | Seah | Swiss Youtch Chess Championship 2025 U14 | Benoni Defense: Knight's Tour Variation | |
| Jun 6, 2025 | Federer | 1–0 | Ingielewicz | Swiss Youtch Chess Championship 2025 U14 | Sicilian Defense: Kan Variation | |
| May 20, 2024 | Ingielewicz | 0–1 | Pfaltz | Schweizer Jugend Einzelmeisterschaft 2024 | King's Indian Defense: Averbakh Variation, Modern Defense, Burgess Line | |
| May 19, 2024 | Madhavan | 0–1 | Ingielewicz | Schweizer Jugend Einzelmeisterschaft 2024 | Indian Defense | |
| May 19, 2024 | Kostov | ½–½ | Ingielewicz | Schweizer Jugend Einzelmeisterschaft 2024 | Sicilian Defense: Kan Variation, Knight Variation | |
| May 18, 2024 | Ingielewicz | ½–½ | Akinkhov | Schweizer Jugend Einzelmeisterschaft 2024 | Slav Defense: Czech Variation, Dutch Variation | |
| May 18, 2024 | Ingielewicz | ½–½ | Sutter | Schweizer Jugend Einzelmeisterschaft 2024 | Benoni Defense: Classical Variation | |
| May 17, 2024 | Ingielewicz | 0–1 | Udipi | Schweizer Jugend Einzelmeisterschaft 2024 | Queen's Gambit Declined: Charousek Variation | |
| May 17, 2024 | Angelovski | 1–0 | Ingielewicz | Schweizer Jugend Einzelmeisterschaft 2024 | Sicilian Defense: Grand Prix Attack | |
| May 29, 2023 | Ingielewicz | 0–1 | Koehalmi-Szabo | Schweizer Jugend Einzelmeisterschaft 2023 U12 | Tarrasch Defense: Symmetrical Variation | |
| May 28, 2023 | Ingielewicz | 1–0 | Jordan | Schweizer Jugend Einzelmeisterschaft 2023 U12 | Slav Defense | |
| May 28, 2023 | Saminskij | ½–½ | Ingielewicz | Schweizer Jugend Einzelmeisterschaft 2023 U12 | Sicilian Defense: French Variation | |
| May 27, 2023 | Ingielewicz | ½–½ | Aeschbacher | Schweizer Jugend Einzelmeisterschaft 2023 U12 | Nimzo-Indian Defense: Classical Variation | |
| May 27, 2023 | Federer | 1–0 | Ingielewicz | Schweizer Jugend Einzelmeisterschaft 2023 U12 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| May 26, 2023 | Ingielewicz | 1–0 | Chavy | Schweizer Jugend Einzelmeisterschaft 2023 U12 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| May 26, 2023 | Pfaltz | 0–1 | Ingielewicz | Schweizer Jugend Einzelmeisterschaft 2023 U12 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |