Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1890 |
347 |
2126 | (61) | 10 |
| 1891 |
370 |
2109 | (58) | 8 |
| 1892 |
380 |
2115 | (58) | 5 |
| 1893 |
353 |
2131 | (59) | 0 |
| 1894 |
336 |
2148 | (55) | 7 |
| 1895 |
374 |
2129 | (55) | 8 |
| 1896 |
376 |
2123 | (59) | 0 |
| 1897 |
394 |
2117 | (58) | 0 |
| 1898 |
422 |
2110 | (52) | 10 |
| 1899 |
446 |
2094 | (51) | 15 |
| 1900 |
463 |
2095 | (60) | 0 |
| 1901 |
472 |
2097 | (64) | 0 |
| 1902 |
489 |
2099 | (64) | 0 |
| 1903 |
494 |
2100 | (61) | 14 |
| 1904 |
522 |
2096 | (72) | 0 |
| 1905 |
542 |
2092 | (81) | 0 |
| 1906 |
559 |
2088 | (87) | 0 |
| 1907 |
576 |
2083 | (93) | 0 |
| 1908 |
597 |
2079 | (97) | 0 |
| 1909 |
653 |
2075 | (101) | 0 |
| 1910 |
650 |
2071 | (104) | 0 |
| 1911 |
687 |
2067 | (106) | 0 |
| 1912 |
687 |
2062 | (108) | 0 |
| 1913 |
686 |
2058 | (109) | 0 |
| 1914 |
662 |
2054 | (110) | 0 |
| 1915 |
628 |
2050 | (110) | 0 |
| 1916 |
629 |
2046 | (109) | 0 |
| 1917 |
631 |
2041 | (108) | 0 |
| 1918 |
654 |
2037 | (107) | 0 |
| 1919 |
659 |
2033 | (105) | 0 |
| 1920 |
729 |
2029 | (102) | 0 |
| 1921 |
791 |
2025 | (99) | 0 |
| 1922 |
772 |
2020 | (95) | 0 |
| 1923 |
860 |
2016 | (90) | 0 |
| 1924 |
926 |
2012 | (84) | 0 |
| 1925 |
953 |
2008 | (76) | 5 |
| 1926 |
978 |
2002 | (74) | 0 |
| 1927 |
1013 |
1997 | (70) | 7 |
| 1928 |
995 |
1987 | (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] |
| |
