Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1925 |
804 |
2104 | (70) | 8 |
| 1926 |
809 |
2109 | (68) | 7 |
| 1927 |
813 |
2117 | (72) | 7 |
Rating table notes
|
| Biographical data |
| Name: Modahl, Thv. |
| Born: |
| Died: |
| |
| Notes: |
| Norsk Schakblad (Jul.-Aug. 1925) has 'Modahl' on pp.106-107, but 'Modal, Thv.' on p.108. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 331 |
| Thulin, Name index to CTC, page 179 |
| Periodicals |
| [NS], vol. 6, no. 7, July 1925, page 108 |
| |
