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Individual Calculations August 2019 |
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| Albuquerque Junior, Wellington S. Total change: 9.00 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2204 | 6.00 | 11 | 0.45 | 20 | 9.00 | |
|  Dias, Joao Pedro Da Cunha | | | 1804 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Garcia Pantoja, Roberto | m | | 2529 | CUB | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ferreira, Kleber Victor | c | | 2038 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ramos, Angelo Bil | | | 1937 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Languidey, Simon Alejandro | f | | 2427 | ARG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Cordero, Daniela | | wm | 2076 | BOL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Perdomo, Leandro | m | | 2468 | ARG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Caceres, Diego | | | 2087 | BOL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Pereira, Geanfrancesco | | | 2068 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Almiron, Antonio | f | | 2402 | PAR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Rodi, Luis Ernesto | m | | 2343 | URU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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