Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1930 |
958 |
2109 | (62) | 7 |
| 1931 |
1052 |
2106 | (56) | 7 |
| 1932 |
1006 |
2121 | (53) | 7 |
| 1933 |
930 |
2143 | (52) | 7 |
| 1934 |
882 |
2158 | (54) | 0 |
| 1935 |
828 |
2172 | (49) | 7 |
| 1936 |
777 |
2179 | (45) | 21 |
| 1937 |
676 |
2192 | (58) | 0 |
| 1938 |
617 |
2205 | (65) | 0 |
| 1939 |
524 |
2219 | (68) | 0 |
| 1940 |
438 |
2232 | (69) | 0 |
| 1941 |
384 |
2245 | (67) | 9 |
Rating table notes
|
| Biographical data |
| Name: Nielsen, Hartvig |
| Born: 1 Apr. 1908 |
| Died: 31 Jan. 1997 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 332 |
| Di Felice, Chess Results, 1931-1935, page 396 |
| Di Felice, Chess Results, 1936-1940, page 366 |
| Di Felice, Chess Results, 1941-1946, page 352 |
| Gaige, Chess Personalia, page 303 |
| Skjoldager and Nielsen, Aron Nimzowitsch, page 358 |
| Thulin, Name index to CTC, page 189 |
| |