Erkan Oler
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-ch U13 | ??/??/1996 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
| B00 | King's pawn opening | 1 games |
| C40 | King's knight opening | 1 games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| B50 | Sicilian | 2 games |
| B62 | Sicilian, Richter-Rauzer, 6...e6 | 1 games |


Germany