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Individual Calculations August 2023 |
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| Gomes, Maria Eduarda Papini Total change: 66.80 | |   |
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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 |
| 1914 | 1689 | 5.00 | 9 | 2.50 | 20 | 50.00 | |
|  Filgueiras, Nathan Felipe | m | | 2323 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Born, Ary | | | 1289 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ermel, Francisco Roberto | | | 2060 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ferreira De Souza, Ricardo | | | 1374 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | De Oliveira, Edson Luciani | | | 1979 | BRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Souza, Gustavo Horokoski De | | | 1953 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | De Andrade, Osvaldo Cezar G. | | | 2058 | BRA | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Nemeth Junior, Henrique | | | 2159 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Madeira, Wagner Martins | f | | 2027 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | * 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 |
| 1840 | 1677 | 4.00 | 9 | 0.84 | 20 | 16.80 | |
| | Favaretto, Felipe Della Preve | | | 1294 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kayser, Gustavo Warmling | | | 1982 | BRA | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Schena, Arthur | | | 1885 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Caetano, Ryan Wesley Da Costa | f | | 2247 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Deretti, Lucas Jurk | | | 1525 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Silva, Kaua Marques | f | | 2215 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Senger, Maria Clara Da Silveira | | | 1461 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Cueto, Jonny | m | | 2117 | BOL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Hirano, Enzo Erich Kreutz | | | 1831 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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