Choi Junil
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Ilsan 1st | 02/15/2006 | 823 | Korea (south Korea) |
Most Played Openings as White
| ECO | Opening | Games |
| C93 | Ruy Lopez, closed, Smyslov defence | 1 games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 1 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 1 games |
| A22 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 1 games |
| D89 | Gruenfeld, Spassky variation, main line, 13.Bd3 | 1 games |
| A30 | English, symmetrical variation | 1 games |
| D14 | Queen's Gambit Declined Slav, exchange variation, 6.Bf4 Bf5 | 1 games |


Korea (south Korea)