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Individual Calculations December 2019 |
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| Passos, Rafael Moreira Total change: -10.80 | |   |
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| IRT STD Marista de Xadrez 2019 U2200 | Brasilia | BRA | 2019-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1904 | 4.00 | 5 | -0.27 | 40 | -10.80 | |
|  Castellar, Juarez Iorio | | | 1504 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  De Siqueira, Luigy Lira | c | | 1782 | BRA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Leite, Maryana Izabelle Ferreira | | | 1504 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Paiva, Paulo Ricardo Goncalves | | | 1525 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Terra, Arthur Schneider | | | 1610 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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