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Individual Calculations August 2023 |
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| Uczai, Joao Pedro Filimberti Total change: -16.20 | |   |
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| VII aberto do Brasil COPEL SESC Caioba STD | Matinhos PR | BRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2136 | 6.00 | 9 | -0.48 | 20 | -9.60 | |
|  Juliatto, Francisco Machado | | | 1736 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bachmann, Axel | g | | 2604 | PAR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Kaneda, Eric Kazuichi | | | 1802 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Fraga, Heitor Carneiro | | | 1780 | BRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Jenidarchiche, Douglas Rodrigo | | | 1801 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Feller, Gabriela Luisa Vicente | | | 1897 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Zimmermann, Kleber Renato P. | c | | 1880 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Cezar, Ricardo De Almeida | | | 1797 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Menna Barreto, Luiz Ney | f | | 2234 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | * 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) | | | | VII Floripa Winter Chess STD 2023 | Florianopolis SC | BRA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2136 | 5.00 | 7 | -0.33 | 20 | -6.60 | |
| | Machado, Gilmar Dias | | | 1821 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Fier, Alexandr | g | | 2604 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Campagnolo, Bruna | | | 1736 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Oliveira, Jairo Quintiliano | | | 1820 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Jardim, Frederico Rodrigues | | | 1829 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Moro, Antonio Renato Pereira | | | 1735 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ribeiro, Regina | | wm | 1835 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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