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Individual Calculations September 2023 |
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| Lemos, Dawton Almino Total change: -11.40 | |   |
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| IRT Memorial Aderson Borges de Carvalho | Fortaleza CE | BRA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 2180 | 4.50 | 6 | -0.57 | 20 | -11.40 | |
|  Silva, Augusto Sergio Bruno Da | | | 1780 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Veloso, Henrique Barbosa | | | 1890 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Lennon, Aleister Edward Alexande | | | 2049 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Machado, Alessandro Mathias | | | 1651 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Da Fonseca Pinto, Joao Gabriel Al | | | 1781 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ferreira Junior, Luiz Carlos A. | | | 1995 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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