H. Haikonen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| FIN-chT | ??/??/1991 | 458 |  Finland |
Most Played Openings as White
| ECO | Opening | Games |
| A60 | Benoni defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| Name: | H. Haikonen |
| Federation: |  |
| Years: | 1991 - 1991 |
| Total Games: | 1 |
| Wins: | 0 (0 %) |
| Draws: | 0 (0 %) |
| Losses: | 1 (100 %) |
| Score: | 0 % |
Games played by H. Haikonen
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Haikonen, H | Tirkkonen, T | 0-1  |
37 | A60 | 1991 | FIN-chT |
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