Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1913 |
820 |
2013 | (86) | 9 |
| 1914 |
786 |
2009 | (92) | 0 |
| 1915 |
747 |
2004 | (97) | 0 |
| 1916 |
750 |
1999 | (102) | 1 |
| 1917 |
746 |
1994 | (107) | 0 |
| 1918 |
763 |
1988 | (113) | 0 |
| 1919 |
780 |
1983 | (117) | 0 |
| 1920 |
873 |
1978 | (121) | 0 |
| 1921 |
952 |
1972 | (125) | 0 |
| 1922 |
970 |
1967 | (128) | 0 |
| 1923 |
1077 |
1962 | (131) | 0 |
| 1924 |
1144 |
1956 | (134) | 0 |
| 1925 |
1208 |
1951 | (137) | 0 |
| 1926 |
1276 |
1946 | (139) | 1 |
Rating table notes
|
| Biographical data |
| Name: Wahrburg, Richard G. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 246 |
| Gaige, Chess Tournament Crosstables III, page 482A |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 212, 471 |
| Periodicals |
| [BDE], vol. 83, no. 281, 11 Oct. 1923, page 27 |
| [NSC], vol. 41, no. 2118, 15 Dec. 1912, page III-10 |
| |
