Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1936 |
1071 |
2118 | (49) | 20 |
| 1937 |
1046 |
2111 | (50) | 0 |
| 1938 |
1082 |
2103 | (44) | 17 |
| 1939 |
857 |
2140 | (46) | 15 |
| 1940 |
732 |
2151 | (55) | 0 |
| 1941 |
657 |
2162 | (58) | 0 |
| 1942 |
567 |
2173 | (56) | 0 |
| 1943 |
509 |
2184 | (49) | 21 |
| 1944 |
616 |
2142 | (54) | 0 |
| 1945 |
760 |
2100 | (51) | 13 |
| 1946 |
779 |
2081 | (51) | 18 |
| 1947 |
635 |
2048 | (59) | 10 |
Rating table notes
|
| Biographical data |
| Name: Cruz Filho, Oswaldo |
| Born: 27 July 1903 |
| Died: 6 Mar. 1977 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 350 |
| Di Felice, Chess Results, 1941-1946, page 337 |
| Di Felice, Chess Results, 1947-1950, page 456 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 638, 639 |
| Web |
| Bartelski, Wojciech. [unofficial Chess Olympiad: Munich 1936 - Brazil] |
| [Oswaldo Cruz Filho] |
| |
