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Individual Calculations April 2019 |
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| Mota, Romulo Rodrigues Total change: -26.80 | |   |
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| III Circuito IRT de Xadrez sub-2050 Taca Colegio Froebel - 1a Etapa | Sao Bento do Sul SC | BRA | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1974 | 3.00 | 5 | -1.34 | 20 | -26.80 | |
|  Warginowski, Leticia | | | 1574 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carneiro, Paulo Irajara Borba | | | 1593 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bail, Ellen Larissa | | | 1845 | BRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Rodrigues Mota, Romulo Cardoso S | | | 1574 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Moretto, Leticia Soares | | | 1574 * | 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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