Efim Rotshtein
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Longerich op 2nd | ??/??/2003 | 1640 | Germany |
| NRW-ch op Seniors 14th | 06/14/2003 | 1810 | Germany |
| Werther Schloss op 9th | 04/11/2003 | 2265 | Germany |
| GER-ch Seniors 14th | ??/??/2002 | 1477 | Germany |
Efim Rotshtein Opening Repertoire with White pieces
| ECO | Opening | Games |
| D05 | Queen's pawn game | 17 games |
| A03 | Bird's opening | 6 games |
| D77 | Neo-Gruenfeld, 6.O-O | 4 games |
| B70 | Sicilian, dragon variation | 4 games |
Efim Rotshtein Opening Repertoire with Black pieces
| ECO | Opening | Games |
| A56 | Benoni defence | 13 games |
| B40 | Sicilian defence | 10 games |
| A47 | Queen's Indian defence | 8 games |
| A21 | English opening | 7 games |


Germany