Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1908 |
66 |
2395 | (66) | 13 |
| 1909 |
74 |
2384 | (66) | 0 |
| 1910 |
91 |
2372 | (63) | 6 |
| 1911 |
156 |
2336 | (63) | 8 |
| 1912 |
160 |
2325 | (72) | 0 |
| 1913 |
173 |
2314 | (78) | 0 |
| 1914 |
185 |
2303 | (83) | 0 |
| 1915 |
188 |
2292 | (86) | 0 |
| 1916 |
211 |
2281 | (88) | 0 |
| 1917 |
225 |
2269 | (89) | 0 |
| 1918 |
248 |
2258 | (89) | 0 |
| 1919 |
265 |
2247 | (87) | 0 |
| 1920 |
306 |
2236 | (85) | 0 |
| 1921 |
343 |
2225 | (81) | 0 |
| 1922 |
386 |
2214 | (75) | 0 |
| 1923 |
469 |
2203 | (68) | 0 |
| 1924 |
525 |
2191 | (57) | 7 |
| 1925 |
465 |
2212 | (52) | 6 |
| 1926 |
403 |
2237 | (49) | 8 |
| 1927 |
377 |
2254 | (48) | 7 |
| 1928 |
338 |
2269 | (48) | 7 |
| 1929 |
379 |
2260 | (49) | 6 |
| 1930 |
442 |
2242 | (49) | 7 |
| 1931 |
494 |
2236 | (50) | 7 |
| 1932 |
500 |
2235 | (53) | 7 |
| 1933 |
681 |
2196 | (60) | 7 |
Rating table notes
|
| Biographical data |
| Name: Wiarda, Georg |
| Also known as: Prof. Georg Wiarda |
| Born: 12 Apr. 1889 |
| Died: 19 Mar. 1971 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 320 |
| Di Felice, Chess Results, 1921-1930, page 341 |
| Di Felice, Chess Results, 1931-1935, page 409 |
| Gaige, Chess Personalia, page 463 |
| Thulin, Name index to CTC, page 297 |
| |
