Hannu Koskinen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| FIN-chT2 0506 | 09/17/2005 | 1100 | Finland |
| FIN-chT2 0405 | 09/18/2004 | 931 | Finland |
| FIN-chTB 9899 | ??/??/1998 | 540 | Finland |
| FIN-chT Division-B | ??/??/1998 | 610 | Finland |
Most Played Openings as White
| ECO | Opening | Games |
| A39 | English, symmetrical, main line with d4 | 3 games |
| A29 | English, four knights, kingside fianchetto | 2 games |
| A06 | Reti opening | 1 games |
| A22 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B09 | Pirc, Austrian attack | 2 games |
| E99 | King's Indian, orthodox, Aronin-Taimanov, main line | 1 games |
| B04 | Alekhine's defence, modern variation | 1 games |
| E68 | King's Indian, fianchetto, classical variation, 8.e4 | 1 games |


Finland