Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1880 |
303 |
2074 | (153) | 20 |
| 1881 |
323 |
2090 | (152) | 0 |
| 1882 |
300 |
2107 | (151) | 0 |
| 1883 |
309 |
2123 | (150) | 10 |
| 1884 |
315 |
2135 | (148) | 2 |
| 1885 |
300 |
2148 | (147) | 0 |
| 1886 |
281 |
2160 | (146) | 0 |
| 1887 |
275 |
2172 | (145) | 0 |
| 1888 |
257 |
2184 | (143) | 0 |
| 1889 |
241 |
2196 | (141) | 0 |
| 1890 |
252 |
2209 | (139) | 0 |
| 1891 |
237 |
2221 | (137) | 0 |
| 1892 |
230 |
2233 | (135) | 0 |
| 1893 |
212 |
2245 | (132) | 0 |
| 1894 |
198 |
2258 | (130) | 0 |
| 1895 |
189 |
2270 | (127) | 0 |
| 1896 |
167 |
2282 | (123) | 0 |
| 1897 |
143 |
2294 | (119) | 0 |
| 1898 |
137 |
2306 | (115) | 0 |
| 1899 |
125 |
2319 | (110) | 0 |
| 1900 |
116 |
2331 | (105) | 0 |
| 1901 |
110 |
2343 | (99) | 0 |
| 1902 |
97 |
2355 | (92) | 23 |
| 1903 |
94 |
2361 | (93) | 0 |
| 1904 |
92 |
2367 | (93) | 0 |
| 1905 |
88 |
2372 | (93) | 0 |
| 1906 |
84 |
2378 | (92) | 2 |
| 1907 |
85 |
2372 | (94) | 3 |
Rating table notes
|
| Biographical data |
| Name: Caldas Vianna, João |
| Also known as: João Caldas Vianna Neto; João Caldas Viana |
| Born: 4 Sep. 1862 |
| Died: 4 Oct. 1931 |
| |
| Notes: |
| The book on the Brazilian championship by Costa and chessgames.com have birth date 4-09-1862; geni.com has 25-04-1862. Revista Musical e de Bellas Artes (10 Apr. 1880, p.64) has 'C. Vianna'. |
|
| |
| References |
| Books |
| Costa, Campeonato Brasileiro de Xadrez |
| Gaige, Chess Personalia, page 61 |
| Hooper and Whyld, Oxford Companion (1st ed.), page 283 |
| Winter, Chess Explorations, page 82 |
| Periodicals |
| [ANot], vol. 9, no. 235, 4 Oct. 1902, page 3 |
| [RMBA], vol. 2, no. 8, 10 Apr. 1880, page 64 |
| Web |
| [Historia del Ajedrez en Argentina: 1901] |
| [Historia del Ajedrez en Argentina: Desde los orígenes hasta el año 1920] |
| [João Caldas Vianna, Neto] |
| [Joao Caldas Vianna] |
| [Rio de Janeiro 1880] |
| |
