Juan Sebastian Herrera
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| COL Olympiad Team Select | 12/15/2025 | 2308 | Colombia |
| 24th Sants Open 2023 | 08/18/2023 | 2272 | Spain |
| 21st Spilimbergo Open | 08/09/2023 | 2252 | Italy |
| 32nd Kavala Open 2023 | 07/28/2023 | 2296 | Greece |
Most Played Openings as White
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 3 games |
| E20 | Nimzo-Indian defence | 3 games |
| D10 | Queen's Gambit Declined Slav defence | 3 games |
| D20 | Queen's gambit accepted | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B43 | Sicilian, Kan, 5.Nc3 | 3 games |
| B06 | Robatsch (modern) defence | 3 games |
| A10 | English opening | 2 games |
| B40 | Sicilian defence | 2 games |
Colombia
Male
FIDE ID:

Spain
Italy
Greece