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Individual Calculations August 2023 |
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| Manfroi, Alexander Giannini Total change: -8.80 | |   |
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| II IRT 70 Anos Xadrez Joacaba Sub 2300 STD | Joacaba SC | BRA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1738 | 3.00 | 5 | -0.22 | 40 | -8.80 | |
|  Buffon, Maria Ivy Segalin | | | 1226 | BRA | 1.00 | 1 | 0.04 | 40 | 1.60 | |  Florianovitz, Derlei Alex | | | 2079 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Poli, Maria Luiza De Oliveira | | | 1338 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Da Silva, Kauan Salvagni Teles | | | 1491 | BRA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Jenidarchiche, Douglas Rodrigo | | | 1801 | BRA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | * 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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