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Individual Calculations September 2019 |
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| Rodrigues, Vanessa Ketlyn Sousa Total change: -24.20 | |   |
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| Aberto do Brasil de Xadrez STD Memorial Achilles Gadelha | Fortaleza CE | BRA | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1750 | 2.50 | 7 | -1.21 | 20 | -24.20 | |
|  Parente, Renan Braz | | | 2150 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Laroca, Alvaro Ney | | | 1443 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Da Silva, Samuel Ramon | | | 1546 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | De Lima, Theo Magalhaes | | | 1411 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Freitas, Marcos Antonio Da Costa | | | 1916 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Miranda, Marina Lima | | | 1595 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Barreto, Ignacio C. De Barros | | | 2059 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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