|
Individual Calculations October 2023 |
|
|
|
| Do Nascimento, Christian Almeida Total change: -31.80 | |   |
|
| Aberto Brasil III Niteroi Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2133 | 4.50 | 8 | 0.15 | 20 | 3.00 | |
|  Leao, Flavio Sanchez | | | 1838 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Di Berardino, Diego Rafael | m | | 2481 | BRA | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Ticona Rocabado, Licael Roderick | m | | 2418 | BOL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Baeta, Marcio Netto | | | 1862 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dias, Matheus Braga | | | 1898 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Shumyatsky, Victor | m | | 2468 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | De Albuquerque, Ian Telek C. | | | 2012 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Haddad Filho, Paulo Ibrahim | | | 1864 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | III Floripa Spring Chess 2023 - U2400 | Florianopolis SC | BRA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 2133 | 0.00 | 2 | -1.74 | 20 | -34.80 | |
| | Cezar, Ricardo De Almeida | | | 1804 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Eger, Laura Luisa | | | 1828 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
