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Individual Calculations September 2023 |
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| De Paula, Luan Araujo Total change: 22.40 | |   |
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| IX Festival Shopping Patio Pinda 2o Aberto do Brasil de Pindamonhangaba | Pindamonhangaba SP | BRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1851 | 4.00 | 5 | 1.12 | 20 | 22.40 | |
|  De Souza, Mayara Cardozo Lima | | | 1451 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aranha Filho, Alvaro Z. | f | | 2221 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Moura, Otavio Augusto Silva | | | 1566 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Fernandini, Felipe Piacente | | | 1492 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Marra, Eduardo Da Costa | f | | 2191 | BRA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | * 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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