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Rapid:
Individual Calculations January 2023 |
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| Alboredo, Julia Total change: 9.20 | |   |
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| I Copa Petrotorque Catanduva de Xadrez RPD | Catanduva SP | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2134 | 5.00 | 7 | 0.46 | 20 | 9.20 | |
|  Rodrigues, Caique | | | 1734 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ferreira, Joao Vitor Juste | | | 1595 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Nunes, Agatha Hurba | | wf | 1832 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | De Carvalho, Vitor Augusto Poncia | | | 2024 | BRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Mendonca, Mateus Nakajo | f | | 2395 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Terao, Juliana Sayumi | f | wm | 2191 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Rothebarth, Ana Vitoria De Paula | | wf | 2097 | 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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