Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1908 |
70 |
2389 | (66) | 13 |
| 1909 |
82 |
2377 | (66) | 0 |
| 1910 |
95 |
2364 | (63) | 6 |
| 1911 |
163 |
2327 | (63) | 8 |
| 1912 |
170 |
2316 | (72) | 0 |
| 1913 |
176 |
2306 | (78) | 0 |
| 1914 |
190 |
2295 | (83) | 0 |
| 1915 |
192 |
2284 | (86) | 0 |
| 1916 |
210 |
2273 | (88) | 0 |
| 1917 |
221 |
2262 | (89) | 0 |
| 1918 |
248 |
2251 | (89) | 0 |
| 1919 |
264 |
2241 | (87) | 0 |
| 1920 |
304 |
2230 | (85) | 0 |
| 1921 |
345 |
2219 | (81) | 0 |
| 1922 |
377 |
2208 | (75) | 0 |
| 1923 |
444 |
2197 | (68) | 0 |
| 1924 |
497 |
2186 | (57) | 7 |
| 1925 |
442 |
2207 | (52) | 6 |
| 1926 |
394 |
2233 | (49) | 8 |
| 1927 |
371 |
2249 | (48) | 7 |
| 1928 |
337 |
2265 | (49) | 7 |
| 1929 |
373 |
2256 | (49) | 6 |
| 1930 |
433 |
2238 | (50) | 7 |
| 1931 |
469 |
2233 | (50) | 7 |
| 1932 |
467 |
2232 | (53) | 7 |
| 1933 |
626 |
2193 | (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 |
| |
