Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1895 |
275 |
2162 | (78) | 14 |
| 1896 |
279 |
2158 | (79) | 0 |
| 1897 |
286 |
2155 | (77) | 0 |
| 1898 |
296 |
2151 | (73) | 0 |
| 1899 |
318 |
2148 | (67) | 10 |
| 1900 |
304 |
2158 | (67) | 0 |
| 1901 |
301 |
2168 | (63) | 10 |
| 1902 |
285 |
2191 | (64) | 0 |
| 1903 |
267 |
2213 | (61) | 10 |
| 1904 |
290 |
2210 | (64) | 0 |
| 1905 |
297 |
2207 | (64) | 0 |
| 1906 |
304 |
2203 | (60) | 11 |
| 1907 |
306 |
2208 | (66) | 0 |
| 1908 |
306 |
2214 | (68) | 0 |
| 1909 |
310 |
2219 | (68) | 0 |
| 1910 |
291 |
2224 | (64) | 0 |
| 1911 |
287 |
2229 | (58) | 16 |
| 1912 |
266 |
2240 | (56) | 10 |
| 1913 |
259 |
2241 | (61) | 0 |
| 1914 |
244 |
2242 | (63) | 0 |
| 1915 |
236 |
2244 | (61) | 0 |
| 1916 |
239 |
2245 | (55) | 7 |
| 1917 |
223 |
2251 | (52) | 10 |
| 1918 |
208 |
2261 | (55) | 11 |
| 1919 |
218 |
2251 | (63) | 0 |
| 1920 |
246 |
2242 | (68) | 0 |
| 1921 |
277 |
2232 | (69) | 0 |
| 1922 |
286 |
2222 | (68) | 0 |
| 1923 |
309 |
2212 | (64) | 0 |
| 1924 |
351 |
2202 | (55) | 18 |
| 1925 |
337 |
2192 | (62) | 0 |
| 1926 |
338 |
2182 | (64) | 0 |
| 1927 |
295 |
2172 | (63) | 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] |
| |
