Kai Olof Rathmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Lucky op 2nd | 10/??/1999 | 1251 | Germany |
| Hamburg Lucky op | 10/??/1997 | 173 | Germany |
| Pinneberg-B U20 | ??/??/1997 | 67 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D20 | Queen's gambit accepted | 1 games |
| A53 | Old Indian defence | 1 games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
| D32 | Queen's Gambit Declined, Tarrasch defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 2 games |
| A43 | Old Benoni defence | 1 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| C02 | French, advance variation | 1 games |


Germany