| Name: | Dieter Thielen |
| Federation: |  Germany |
| Sex: |
 Male
|
| Born: | 1938 |
 FIDE ID: |
4624211 FIDE Profile |
| ELO Classic: | 2022 |
| Years: | 1999 - 2004 |
| Total Games: | 3 |
| Wins: | 2 (66.67 %) |
| Draws: | 0 (0 %) |
| Losses: | 1 (33.33 %) |
| Score: | 66.67 % |
| Tournament | Date | Elo Avg. | Country |
| Oberliga Ost-B 0304 | 10/??/2003 | 2023 | Germany |
| Naujac op 2nd | 07/??/1999 | 1810 |  France |
| ECO | Opening | Games |
| A00 | Polish (Sokolsky) opening | 1 games |
| B63 | Sicilian, Richter-Rauzer, Rauzer attack | 1 games |
| ECO | Opening | Games |
| C01 | French, exchange variation | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Thielen, D | 2069 | Heinelt, M | 2250 | 1-0  |
A00 | 2004 | Oberliga Ost-B 0304 |
|
|
| Thielen, D | 1850 | Machenski, J | 2040 | 0-1 |
25 | B63 | 1999 | Naujac op 2nd |
|
| Laporte, D | 2370 | Thielen, D | 1850 | 0-1 |
26 | C01 | 1999 | Naujac op 2nd |
|
