| Name: | Juan Antonio Perez Otero |
| Federation: |  Spain |
| Sex: |
 Male
|
| Born: | 1960 |
 FIDE ID: |
22277412 FIDE Profile |
| ELO Classic: | 2050 |
| ELO Rapid: | 2101 |
| ELO Blitz: | 1977 |
| Years: | 2015 - 2015 |
| Total Games: | 1 |
| Wins: | 0 (0 %) |
| Draws: | 0 (0 %) |
| Losses: | 1 (100 %) |
| Score: | 0 % |
| Tournament | Date | Elo Avg. | Country |
| 41st Badalona Open 2015 | 08/02/2015 | 2343 | Spain |
| ECO | Opening | Games |
| E43 | Nimzo-Indian, Fischer variation | 1 games |
| ECO | Opening | Games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Perez Otero, J | 2169 | Narciso Dublan, M | 2532 | 0-1  |
30 | E43 | 2015 | 41st Badalona Open 2015 |
|
