| Aug 1, 2021 | Callata | ½–½ | Van Jaarsveld | World Youth Cup 2021 O10-G18 - Girls 18 | English Opening: Agincourt Defense | |
| Aug 1, 2021 | Callata | ½–½ | Oquiche Huarcaya | World Youth Cup 2021 O10-G18 - Girls 18 | English Opening: Anglo-Dutch Defense | |
| Aug 1, 2021 | Callata | 0–1 | Baisheva | World Youth Cup 2021 O10-G18 - Girls 18 | English Opening: Carls-Bremen System | |
| Aug 1, 2021 | Callata | 1–0 | Acosta | World Youth Cup 2021 O10-G18 - Girls 18 | English Opening: Symmetrical Variation, Duchamp Variation | |
| Aug 1, 2021 | Callata | 1–0 | Vasquez Jaen | World Youth Cup 2021 O10-G18 - Girls 18 | English Opening: Agincourt Defense | |
| Aug 1, 2021 | Garcia Andrada | ½–½ | Callata | World Youth Cup 2021 O10-G18 - Girls 18 | Sicilian Defense: Prins Variation | |
| Aug 1, 2021 | Shaul Seidner | 1–0 | Callata | World Youth Cup 2021 O10-G18 - Girls 18 | Sicilian Defense: Moscow Variation, Main Line | |
| Aug 1, 2021 | Do | 0–1 | Callata | World Youth Cup 2021 O10-G18 - Girls 18 | ? | |
| Aug 1, 2021 | Mayeregger | ½–½ | Callata | World Youth Cup 2021 O10-G18 - Girls 18 | Benoni Defense: Old Benoni | |
| Aug 1, 2021 | Divya M | 1–0 | Callata | World Youth Cup 2021 O10-G18 - Girls 18 | Benoni Defense: Old Benoni | |
| Jun 20, 2021 | Callata | 0–1 | Scarsi | Queen’s Chess Festival - America - Category C | French Defense: Steiner Variation | |
| Jun 20, 2021 | Callata | 1–0 | Brambilla | Queen’s Chess Festival - America - Category C | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Jun 20, 2021 | Callata | 1–0 | Pacheco Jiménez | Queen’s Chess Festival - America - Category C | English Opening: Great Snake Variation | |
| Jun 20, 2021 | Callata | 0–1 | Molina | Queen’s Chess Festival - America - Category C | English Opening: Agincourt Defense | |
| Jun 20, 2021 | Montiel Caceres | 1–0 | Callata | Queen’s Chess Festival - America - Category C | Benoni Defense: Old Benoni | |
| Jun 20, 2021 | Zavala | 0–1 | Callata | Queen’s Chess Festival - America - Category C | Sicilian Defense: Moscow Variation, Main Line | |
| Jun 20, 2021 | KONG | 1–0 | Callata | Queen’s Chess Festival - America - Category C | Sicilian Defense: Dragon Variation, Classical Variation, Amsterdam Variation | |
| Jun 20, 2021 | Sanchez | 1–0 | Callata | Queen’s Chess Festival - America - Category C | Benoni Defense: Old Benoni | |
