Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
464 |
2100 | (108) | 1 |
| 1899 |
465 |
2106 | (103) | 0 |
| 1900 |
469 |
2112 | (97) | 0 |
| 1901 |
467 |
2118 | (91) | 0 |
| 1902 |
472 |
2124 | (83) | 0 |
| 1903 |
468 |
2129 | (73) | 1 |
| 1904 |
465 |
2144 | (63) | 0 |
| 1905 |
441 |
2158 | (48) | 27 |
| 1906 |
497 |
2132 | (55) | 11 |
| 1907 |
533 |
2122 | (68) | 0 |
| 1908 |
557 |
2111 | (78) | 0 |
| 1909 |
626 |
2101 | (86) | 0 |
| 1910 |
648 |
2090 | (92) | 0 |
| 1911 |
695 |
2080 | (97) | 0 |
| 1912 |
701 |
2069 | (102) | 0 |
| 1913 |
745 |
2059 | (105) | 0 |
| 1914 |
749 |
2048 | (108) | 0 |
| 1915 |
730 |
2038 | (111) | 0 |
| 1916 |
741 |
2028 | (113) | 0 |
| 1917 |
764 |
2017 | (114) | 0 |
| 1918 |
785 |
2007 | (115) | 0 |
| 1919 |
811 |
1996 | (116) | 0 |
| 1920 |
917 |
1986 | (116) | 0 |
| 1921 |
1015 |
1975 | (116) | 0 |
| 1922 |
1070 |
1965 | (115) | 0 |
| 1923 |
1188 |
1954 | (114) | 0 |
| 1924 |
1245 |
1944 | (113) | 0 |
| 1925 |
1326 |
1934 | (111) | 0 |
| 1926 |
1422 |
1923 | (108) | 0 |
| 1927 |
1448 |
1913 | (105) | 0 |
| 1928 |
1471 |
1902 | (102) | 0 |
| 1929 |
1493 |
1892 | (97) | 9 |
Rating table notes
|
| Biographical data |
| Name: Pettersson, Alfred Harald |
| Born: 1867 |
| Died: 1932 |
| |
| Notes: |
| Di Felice gives the player at events in the first years of the 20th century as 'Pettersson, Ake H.'; Gaige, in Chess Personalia has date of birth for 'Pettersson, Åke H.' as 1912, but lists also a 'Pettersson, A.H.' who was 1905 Nordic Champion. According to the chessgames.com web page, this player was Alfred Harald Pettersson. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 313 |
| Gaige, Chess Personalia, page 327 |
| Malthan, Schellenberg and et al., Schachkongress des Barmer Schachvereins 1905, page 621 |
| Thulin, Name index to CTC, page 202 |
| Periodicals |
| [TFS], vol. 35, no. 7, July 1929, page 155 |
| Web |
| [Alfred Pettersson] |
| [Nordic Champions 1897-1997] |
| |
