Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1890 |
390 |
2087 | (62) | 10 |
| 1891 |
405 |
2080 | (58) | 8 |
| 1892 |
410 |
2093 | (58) | 5 |
| 1893 |
385 |
2113 | (59) | 0 |
| 1894 |
351 |
2134 | (56) | 7 |
| 1895 |
389 |
2118 | (55) | 8 |
| 1896 |
387 |
2113 | (59) | 0 |
| 1897 |
409 |
2108 | (58) | 0 |
| 1898 |
436 |
2102 | (52) | 10 |
| 1899 |
458 |
2086 | (51) | 15 |
| 1900 |
480 |
2088 | (60) | 0 |
| 1901 |
497 |
2090 | (64) | 0 |
| 1902 |
511 |
2092 | (64) | 0 |
| 1903 |
515 |
2094 | (61) | 14 |
| 1904 |
545 |
2090 | (72) | 0 |
| 1905 |
566 |
2085 | (81) | 0 |
| 1906 |
586 |
2081 | (87) | 0 |
| 1907 |
597 |
2077 | (93) | 0 |
| 1908 |
618 |
2072 | (97) | 0 |
| 1909 |
674 |
2068 | (101) | 0 |
| 1910 |
675 |
2063 | (104) | 0 |
| 1911 |
712 |
2059 | (106) | 0 |
| 1912 |
708 |
2055 | (108) | 0 |
| 1913 |
720 |
2050 | (109) | 0 |
| 1914 |
693 |
2046 | (110) | 0 |
| 1915 |
666 |
2041 | (110) | 0 |
| 1916 |
659 |
2037 | (109) | 0 |
| 1917 |
662 |
2033 | (108) | 0 |
| 1918 |
683 |
2028 | (107) | 0 |
| 1919 |
689 |
2024 | (105) | 0 |
| 1920 |
768 |
2019 | (102) | 0 |
| 1921 |
828 |
2015 | (99) | 0 |
| 1922 |
858 |
2011 | (95) | 0 |
| 1923 |
948 |
2006 | (90) | 0 |
| 1924 |
1018 |
2002 | (84) | 0 |
| 1925 |
1079 |
1997 | (76) | 5 |
| 1926 |
1126 |
1991 | (74) | 0 |
| 1927 |
1174 |
1985 | (70) | 7 |
| 1928 |
1179 |
1975 | (73) | 7 |
Rating table notes
|
| Biographical data |
| Name: Heemskerk, Jan Frederik |
| Born: 15 Feb. 1867 |
| Died: |
| |
| Notes: |
| Gaige gives his name as 'Heemskerk, Jan Frederick (Frederik?).' |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 325 |
| Fiala, Olrich Duras, Vol.1, page 242 |
| Gaige, Chess Personalia, page 167 |
| Thulin, Name index to CTC, page 105 |
| Web |
| Sericano, C. [Amsterdam 1899] |
| |
