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Individual Calculations August 2023 |
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| Moyses Sobrinho, Elias Total change: -65.00 | |   |
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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 |
| 1759 | 1880 | 3.00 | 7 | -1.49 | 20 | -29.80 | |
|  Monteiro, Samuel Ramazzotte | | | 1480 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ribeiro, Matheus Mendes Domingues | c | | 2257 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kolomwe, Willian | | | 1636 | ZAM | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Calcado, Acyr Rogerio | | | 2118 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rodrigues, Julliano De Araujo | | | 1680 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | De Oliveira, Francemir Barra | | | 1586 | BRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Mayara Sibowicz, Giovanna | | | 1556 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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 |
| 1751 | 1863 | 4.00 | 9 | -1.76 | 20 | -35.20 | |
| | Silva, Kaua Marques | f | | 2215 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Pavao, Alice Lara Biasi | | | 1554 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Federzoni, Enzo | | | 2144 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lahoz, Cassiano | | | 1663 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Luiz, Caio Cesar Malassise | | | 1763 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Deretti, Lucas Jurk | | | 1525 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Dos Santos, Leonardo Lopes | | | 1538 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Campagnolo, Fabiola | | | 1654 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Cardoso, Maria Paula Da Silva | | | 1701 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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