Peru
Female
FIDE ID:
Ann Chumpitaz
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pan-Am Intercollegiate | 01/02/2026 | 2335 |  United States |
| Pan-Am Intercollegiate | 01/02/2025 | 2235 | United States |
| Olympiad Women 2022 | 07/29/2022 | 1547 |  India |
| 3rd Valencia Cuna Open | 07/11/2022 | 2247 |  Spain |
Most Played Openings as White
| ECO | Opening | Games |
| C02 | French, advance variation | 3 games |
| B32 | Sicilian defence | 2 games |
| B56 | Sicilian | 2 games |
| C50 | King's pawn game | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B48 | Sicilian, Taimanov variation | 3 games |
| A48 | King's Indian, East Indian defence | 3 games |
| B40 | Sicilian defence | 3 games |
| B56 | Sicilian | 2 games |
