| Mar 22, 2026 | Chumpitaz | ½–½ | Caglar | 2026 Women's President's Cup: National Women's College Chess Championship | Sicilian Defense: Old Sicilian | |
| Mar 21, 2026 | Bommini Mounika Akshaya | ½–½ | Chumpitaz | 2026 Women's President's Cup: National Women's College Chess Championship | Benko Gambit Accepted: Modern Variation | |
| Mar 21, 2026 | Chumpitaz | 1–0 | Palmero Martinez | 2026 Women's President's Cup: National Women's College Chess Championship | Dutch Defense: Hopton Attack | |
| Jan 5, 2026 | Bilych | 1–0 | Chumpitaz | Round 6: Bilych, Oleksii - Chumpitaz, Ann | Sicilian Defense: Kupreichik Variation | |
| Jan 4, 2026 | Chumpitaz | 1–0 | Wang | Round 4: Chumpitaz, Ann - Wang, Wesley | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Jan 3, 2025 | Chumpitaz | 0–1 | Bruzon Batista | Round 2: Chumpitaz, Ann - Bruzon Batista, Lazaro | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jan 3, 2025 | Sivakumar | 0–1 | Chumpitaz | Round 3: Sivakumar, Shaashwath - Chumpitaz, Ann | Benko Gambit Accepted: Fully Accepted Variation | |
| Apr 23, 2022 | Sadhwani | 1–0 | Chumpitaz | Chess Menorca Open | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 21, 2022 | Santos Ruiz | 1–0 | Chumpitaz | Chess Menorca Open | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Apr 21, 2022 | Santos Ruiz | * | Chumpitaz | Chess Menorca Open | ? | |
| Sep 10, 2021 | Chumpitaz | 1–0 | Terao | Online_Olympiad_Div1_PoolD | Sicilian Defense: Kan Variation, Modern Variation | |
| Sep 10, 2021 | Burtasova | 0–1 | Chumpitaz | Online_Olympiad_Div1_PoolD | French Defense: Advance Variation, Main Line | |
| Sep 10, 2021 | Lanchava | 1–0 | Chumpitaz | Online_Olympiad_Div1_PoolD | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Sep 9, 2021 | Paikidze | ½–½ | Chumpitaz | Online_Olympiad_Div1_PoolD | East Indian Defense | |
| Sep 8, 2021 | Chumpitaz | 1–0 | Kocyigit | Online_Olympiad_Div1_PoolD | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Sep 8, 2021 | HorseyChess | 0–1 | Chumpitaz | Online_Olympiad_Div1_PoolD | Sicilian Defense: Alapin Variation | |
| Sep 8, 2021 | Castrillon Gomez | ½–½ | Chumpitaz | Online_Olympiad_Div1_PoolD | Catalan Opening: Closed, Main Line | |
| Jun 20, 2021 | Chumpitaz | 0–1 | Perez Rodriguez | Queen’s Chess Festival - America - Category A | Scotch Game: Haxo Gambit | |
| Jun 20, 2021 | Chumpitaz | 0–1 | Argote Heredia | Queen’s Chess Festival - America - Category A | Queen's Pawn Game: London System | |
| Jun 20, 2021 | Chumpitaz | 1–0 | Zepeda | Queen’s Chess Festival - America - Category A | Sicilian Defense: Najdorf Variation, English Attack | |
| Jun 20, 2021 | Chumpitaz | ½–½ | Alboredo | Queen’s Chess Festival - America - Category A | Sicilian Defense: Dragon Variation, Yugoslav Attack, Panov Variation | |
| Jun 20, 2021 | Borda Rodas | 1–0 | Chumpitaz | Queen’s Chess Festival - America - Category A | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 20, 2021 | Fierro | 1–0 | Chumpitaz | Queen’s Chess Festival - America - Category A | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jun 20, 2021 | Zuriel | 0–1 | Chumpitaz | Queen’s Chess Festival - America - Category A | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
