Male
FIDE ID:
Rainer Kastenbein
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Schleswig Holstein-chA 44th | ??/??/1989 | 0 |  Germany |
| Schleswig Holstein-ch 43rd | ??/??/1988 | 69 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E74 | King's Indian, Averbakh, 6...c5 | 1 games |
| A43 | Old Benoni defence | 1 games |
| A59 | Benko gambit, 7.e4 | 1 games |
| A56 | Benoni defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
| A03 | Bird's opening | 1 games |
| B99 | Sicilian, Najdorf, 7...Be7 main line | 1 games |
| A16 | English opening | 1 games |
