Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1908 |
72 |
2395 | (66) | 13 |
| 1909 |
83 |
2383 | (66) | 0 |
| 1910 |
96 |
2370 | (63) | 6 |
| 1911 |
162 |
2334 | (63) | 8 |
| 1912 |
170 |
2323 | (72) | 0 |
| 1913 |
172 |
2312 | (79) | 0 |
| 1914 |
191 |
2302 | (83) | 0 |
| 1915 |
192 |
2291 | (86) | 0 |
| 1916 |
209 |
2280 | (88) | 0 |
| 1917 |
219 |
2270 | (89) | 0 |
| 1918 |
239 |
2259 | (89) | 0 |
| 1919 |
259 |
2248 | (87) | 0 |
| 1920 |
295 |
2238 | (85) | 0 |
| 1921 |
336 |
2227 | (81) | 0 |
| 1922 |
367 |
2216 | (75) | 0 |
| 1923 |
434 |
2206 | (68) | 0 |
| 1924 |
488 |
2195 | (57) | 7 |
| 1925 |
430 |
2216 | (52) | 6 |
| 1926 |
380 |
2242 | (49) | 8 |
| 1927 |
357 |
2259 | (48) | 7 |
| 1928 |
318 |
2276 | (49) | 7 |
| 1929 |
332 |
2269 | (50) | 6 |
| 1930 |
397 |
2251 | (50) | 7 |
| 1931 |
402 |
2247 | (51) | 7 |
| 1932 |
393 |
2246 | (53) | 7 |
| 1933 |
516 |
2209 | (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 |
| |
