Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1934 |
1768 |
1916 | (126) | 5 |
| 1935 |
1780 |
1910 | (132) | 0 |
| 1936 |
1740 |
1903 | (136) | 0 |
| 1937 |
1651 |
1897 | (141) | 0 |
| 1938 |
1652 |
1891 | (145) | 0 |
| 1939 |
1518 |
1885 | (149) | 0 |
| 1940 |
1331 |
1879 | (153) | 0 |
| 1941 |
1314 |
1873 | (156) | 0 |
| 1942 |
1182 |
1867 | (160) | 0 |
| 1943 |
1136 |
1861 | (163) | 0 |
| 1944 |
1133 |
1855 | (166) | 0 |
| 1945 |
1151 |
1849 | (169) | 0 |
| 1946 |
1135 |
1843 | (171) | 0 |
| 1947 |
1007 |
1837 | (174) | 0 |
| 1948 |
680 |
1831 | (176) | 1 |
Rating table notes
|
| Biographical data |
| Name: Dekker, C.L.C. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 380 |
| Di Felice, Chess Results, 1947-1950, page 207 |
| Woodger, Reuben Fine, page 117 |
| Periodicals |
| [NYTi], vol. 97, no. 32894, 15 Feb. 1948, page S5 |
| |
