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Rapid:
Individual Calculations December 2023 |
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| De Menezes, Ricardo Fagner Dias Total change: 0.80 | |   |
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| Sampa Chess Open RPD - Metro Tatuape | Sao Paulo SP | BRA | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1705 | 4.00 | 6 | 0.37 | 20 | 7.40 | |
|  Rodrigues, Leonardo De Miranda | | | 2098 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ferreira De Souza, Ricardo | | | 1367 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pittoli, Vinicius Eduardo Moreir | | | 1486 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mesquita, Diego Marques | | | 1543 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Da Silva, Sandra De Jesus F. | | | 1609 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Vallejos, Jose Adolfo | | | 1667 | BRA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | | | IRT RPD Bella Xadrez Cidade de Sao Paulo | Sao Paulo SP | BRA | 2023-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1762 | 3.00 | 6 | -0.33 | 20 | -6.60 | |
| | Martinez, Carlos Alejandro | m | | 2398 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Santos Rodrigues, Thauanny | | | 1480 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Regiani, Rafael | | | 1574 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Bonilla Viamonte, Diego Armando | | | 1759 | VEN | 0.50 | 1 | 0.00 | 20 | 0.00 | | | De Oliveira, Marcelo Alves | | | 1632 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lacerda, Vinicius | | | 1719 | BRA | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | |
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