Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1925 |
464 |
2195 | (50) | 19 |
| 1926 |
342 |
2247 | (47) | 14 |
| 1927 |
393 |
2236 | (46) | 23 |
| 1928 |
424 |
2218 | (60) | 0 |
| 1929 |
458 |
2199 | (68) | 0 |
| 1930 |
489 |
2180 | (73) | 0 |
| 1931 |
447 |
2162 | (76) | 0 |
| 1932 |
405 |
2143 | (76) | 0 |
| 1933 |
340 |
2125 | (75) | 9 |
Rating table notes
|
| Biographical data |
| Name: Bornholz, Robert L. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 319 |
| Di Felice, Chess Results, 1931-1935, page 137 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 347 |
| Thulin, Name index to CTC, page 35 |
| Periodicals |
| [BDE], vol. 85, no. 286, 15 Oct. 1925, page 25 |
| [BDE], vol. 92, no. 320, 17 Nov. 1932, page 24 |
| |
