Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
137 |
2286 | (76) | 5 |
| 1899 |
136 |
2295 | (73) | 0 |
| 1900 |
125 |
2304 | (68) | 0 |
| 1901 |
116 |
2313 | (60) | 10 |
| 1902 |
113 |
2314 | (58) | 4 |
| 1903 |
103 |
2329 | (57) | 3 |
| 1904 |
95 |
2335 | (56) | 0 |
| 1905 |
94 |
2342 | (49) | 7 |
| 1906 |
112 |
2328 | (42) | 25 |
| 1907 |
91 |
2351 | (51) | 3 |
| 1908 |
77 |
2362 | (55) | 0 |
| 1909 |
71 |
2373 | (54) | 3 |
| 1910 |
58 |
2392 | (51) | 13 |
| 1911 |
58 |
2371 | (55) | 19 |
Rating table notes
|
| Biographical data |
| Name: Carls, Carl Johan Margot |
| Born: 16 Sep. 1880 |
| Died: 11 Sep. 1958 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 302 |
| Feenstra Kuiper, 100 Jahre Schachturniere, page 253 |
| Feenstra Kuiper, 100 Jahre Schachzweikämpfe, page 76 |
| Fiala, Cologne 1898, page 249 |
| Forster, Amos Burn, page 557, 956 |
| Gaige, Chess Personalia, page 63 |
| Golombek, Golombek's Encyclopedia, page 59 |
| Hooper and Whyld, Oxford Companion (1st ed.), page 58 |
| Thulin, Name index to CTC, page 43 |
| Web |
| Sericano, C. [Carls, Carl] |
| |