Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1895 |
283 |
2176 | (77) | 14 |
| 1896 |
284 |
2173 | (78) | 0 |
| 1897 |
285 |
2170 | (76) | 0 |
| 1898 |
305 |
2167 | (72) | 0 |
| 1899 |
321 |
2164 | (66) | 10 |
| 1900 |
304 |
2175 | (66) | 0 |
| 1901 |
301 |
2186 | (61) | 10 |
| 1902 |
285 |
2209 | (63) | 0 |
| 1903 |
263 |
2232 | (60) | 10 |
| 1904 |
282 |
2231 | (64) | 0 |
| 1905 |
289 |
2229 | (63) | 0 |
| 1906 |
299 |
2228 | (59) | 11 |
| 1907 |
288 |
2239 | (64) | 0 |
| 1908 |
268 |
2251 | (67) | 0 |
| 1909 |
261 |
2263 | (66) | 0 |
| 1910 |
232 |
2274 | (62) | 0 |
| 1911 |
228 |
2286 | (54) | 16 |
| 1912 |
204 |
2296 | (52) | 10 |
| 1913 |
185 |
2310 | (58) | 0 |
| 1914 |
153 |
2323 | (58) | 0 |
| 1915 |
127 |
2336 | (53) | 9 |
| 1916 |
162 |
2310 | (50) | 7 |
| 1917 |
185 |
2296 | (49) | 10 |
| 1918 |
186 |
2300 | (53) | 11 |
| 1919 |
200 |
2286 | (62) | 0 |
| 1920 |
223 |
2273 | (67) | 0 |
| 1921 |
259 |
2260 | (68) | 0 |
| 1922 |
278 |
2247 | (67) | 0 |
| 1923 |
323 |
2233 | (62) | 0 |
| 1924 |
362 |
2220 | (54) | 18 |
| 1925 |
381 |
2209 | (61) | 0 |
| 1926 |
405 |
2198 | (63) | 0 |
| 1927 |
433 |
2187 | (62) | 11 |
Rating table notes
|
| Biographical data |
| Name: Giersing, Johannes Hjalmar |
| Born: 18 Nov. 1872 |
| Died: 11 Nov. 1954 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 305 |
| Di Felice, Chess Results, 1921-1930, page 324 |
| Gaige, Chess Personalia, page 139 |
| Thulin, Name index to CTC, page 87 |
| Web |
| Sericano, C. [Maestri di scacchi dal 1900 al 1944] |
| [Nordic Champions 1897-1997] |
| |
