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Individual Calculations November 2021 |
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| Matsura, Eduardo Total change: 3.20 | |   |
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| Aberto do Brasil STD Etapa Sao Jose dos Campos 2021 | Sao Jose dos Campos SP | BRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1687 | 3.00 | 5 | 0.16 | 20 | 3.20 | |
|  Matsuura, Everaldo | g | | 2087 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pasqualotto, Amos Petronio | | | 1436 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vicentin, Marcos Tadeu | | | 1961 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Archangelo, Rafael Vieira | | | 1382 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bokhonok, Tatiana Dos Santos Spin | | | 1287 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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