Iwan Nikolaev
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Werfen op-B | 08/??/1994 | 1369 | Austria |
| Graz op | 09/??/1994 | 2042 | Austria |
| URS-sf | ??/??/1991 | 909 |
Most Played Openings as White
| ECO | Opening | Games |
| E06 | Catalan, closed, 5.Nf3 | 1 games |
| D02 | Queen's pawn game | 1 games |
| A48 | King's Indian, East Indian defence | 1 games |
| B38 | Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C59 | Two knights defence | 1 games |
| C45 | Scotch game | 1 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
| E01 | Catalan, closed | 1 games |


Austria