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Rapid:
Individual Calculations June 2023 |
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| Assef, Nathaly Regina Reis Total change: -28.20 | |   |
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| V IRT de Xadrez RPD de Franca | Franca SP | BRA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1517 | 0.00 | 2 | -0.55 | 20 | -11.00 | |
|  Rezende, Paulo Aparecido | | | 1876 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Castro, Larissa Vitoria Xavier | | | 1553 | BRA | 0.00 | 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 2a Taca Macaubal de Xadrez RPD | Macaubal SP | BRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1522 | 1.50 | 4 | -0.86 | 20 | -17.20 | |
|  Faccirolli, Jose Victor | | | 1122 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pimenta, Breno Andrade | | | 1786 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Munhoz, Joao Marcelo Braga | | | 1270 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | De Almeida, Douglas L Garcia S | | | 1558 | BRA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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