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Rapid:
Individual Calculations September 2019 |
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| Haraguchi, Diego Sashaki Total change: 27.20 | |   |
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| III Open de Xadrez RPD Cidade de Sorocaba Memorial Elias Cassar | Sorocaba SP | BRA | 2019-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1527 | 2.00 | 5 | 1.36 | 20 | 27.20 | |
|  Pontes, Ailton | | | 1920 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Aoyama, Edmundo | | | 1801 | BRA | 0.50 | 1 | 0.33 | 20 | 6.60 | |  De Arruda, Leandro Formes | | | 1861 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Lacerda, Vinicius | | | 1785 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Barbosa, Flavio Novais | | | 1906 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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