Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1913 |
266 |
2266 | (62) | 12 |
| 1914 |
197 |
2295 | (60) | 12 |
| 1915 |
138 |
2325 | (63) | 0 |
| 1916 |
93 |
2355 | (62) | 0 |
| 1917 |
71 |
2384 | (58) | 0 |
| 1918 |
50 |
2414 | (49) | 11 |
| 1919 |
40 |
2446 | (47) | 0 |
| 1920 |
25 |
2478 | (35) | 35 |
| 1921 |
13 |
2522 | (33) | 27 |
| 1922 |
8 |
2568 | (28) | 54 |
| 1923 |
7 |
2587 | (29) | 57 |
| 1924 |
8 |
2576 | (34) | 22 |
| 1925 |
17 |
2538 | (25) | 79 |
| 1926 |
19 |
2514 | (26) | 65 |
| 1927 |
19 |
2504 | (30) | 40 |
| 1928 |
23 |
2481 | (29) | 44 |
| 1929 |
22 |
2479 | (31) | 36 |
| 1930 |
32 |
2466 | (33) | 27 |
| 1931 |
22 |
2489 | (34) | 28 |
| 1932 |
31 |
2471 | (38) | 11 |
| 1933 |
38 |
2460 | (31) | 51 |
| 1934 |
53 |
2446 | (33) | 25 |
| 1935 |
72 |
2421 | (31) | 45 |
| 1936 |
72 |
2420 | (38) | 21 |
| 1937 |
96 |
2398 | (50) | 0 |
| 1938 |
131 |
2377 | (52) | 11 |
| 1939 |
120 |
2378 | (61) | 0 |
| 1940 |
108 |
2379 | (65) | 0 |
| 1941 |
102 |
2380 | (66) | 0 |
| 1942 |
98 |
2381 | (64) | 0 |
| 1943 |
92 |
2382 | (59) | 14 |
| 1944 |
102 |
2373 | (65) | 0 |
| 1945 |
113 |
2364 | (67) | 0 |
| 1946 |
126 |
2355 | (67) | 11 |
Rating table notes
|
| Biographical data |
| Name: Grünfeld, Ernst Franz |
| Also known as: Ernest Franz Grünfeld |
| Born: 21 Nov. 1893 |
| Died: 3 Apr. 1962 |
|
| |
| References |
| Books |
| Cornil, Le Café de la Régence, page 361 |
| Di Felice, Chess Results, 1901-1920, page 306 |
| Di Felice, Chess Results, 1921-1930, page 325 |
| Di Felice, Chess Results, 1931-1935, page 385 |
| Di Felice, Chess Results, 1936-1940, page 355 |
| Di Felice, Chess Results, 1941-1946, page 342 |
| Ehn, Ernst Franz Grünfeld 1893-1962, Vol.1, page 6 |
| Feenstra Kuiper, 100 Jahre Schachturniere, page 302 |
| Gaige, Chess Personalia, page 152 |
| Goldman, Carl Schlechter!, page 524 |
| Sánchez, José Raúl Capablanca, page 289 |
| Thulin, Name index to CTC, page 95 |
| Urcan, Chess Fathering a Nation, page 11 |
| Woodger, Reuben Fine, page 350 |
| |
