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Rapid:
Individual Calculations January 2023 |
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| Nunes, Agatha Hurba Total change: 7.00 | |   |
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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 |
| 1895 | 1832 | 2.50 | 5 | 0.35 | 20 | 7.00 | |
|  Alboredo, Julia | | wm | 2134 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Ruiz Junior, Flavio Henrique Mart | | | 1573 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shiroma, Silvio Haruo | | | 2174 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Rothebarth, Ana Vitoria De Paula | | wf | 2097 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Oliveira, Sara Beatris Silva | | | 1496 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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