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Individual Calculations June 2023 |
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| Rodrigues, Yasmin De Oliveira Total change: 68.40 | |   |
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| II Rio Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1383 | 2.50 | 8 | 1.71 | 40 | 68.40 | |
|  De Albuquerque, Ian Telek C. | | | 2056 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  De Freitas, Julio Eimard | | | 1810 | BRA | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Carneiro, Luis Guilherme Rosado | | | 1733 | BRA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Dias, Matheus Braga | | | 1839 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Vaz, Osvaldo Jose | | | 1639 | BRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Olivo, Anibal Ribeiro | | | 1558 | BRA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Bastos, Danillo Alves | | | 1797 | BRA | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Urquiza, Marcello De Albuquerque | | | 2017 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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