Ilmari Niemela
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| La Habana ol (Men) fin-B | 10/25/1966 | 0 |  Cuba |
| La Habana ol (Men) prel | 10/25/1966 | 0 | Cuba |
| Tel Aviv ol (Men) fin-C | 11/02/1964 | 0 |  Israel |
| Tel Aviv ol (Men) prel | 11/02/1964 | 0 | Israel |
Most Played Openings as White
| ECO | Opening | Games |
| E81 | King's Indian, Saemisch, 5...O-O | 4 games |
| E48 | Nimzo-Indian, 4.e3 O-O, 5.Bd3 d5 | 4 games |
| D93 | Gruenfeld with Bf4 e3 | 4 games |
| E59 | Nimzo-Indian, 4.e3, main line | 4 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 8 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 7 games |
| C62 | Ruy Lopez, old Steinitz defence | 4 games |
| D61 | Queen's Gambit Declined, Orthodox defence, Rubinstein variation | 3 games |
