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Individual Calculations September 2018 |
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| Ichimura G. Barbosa, Larissa Y. Total change: 8.20 | |   |
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| Aberto do Brasil STD SESC Caioba Copel Telecom 2018 | Matinhos PR | BRA | 2018-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1947 | 4.00 | 8 | 0.41 | 20 | 8.20 | |
|  Rodrigues, Edgar | f | | 2301 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Szuba, Joao Gabriel Muniz | | | 1547 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Stroher, Victor Augusto | | | 1547 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sato, Leticia Miho | | | 1595 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Starke, Bruno Orlando | | | 2191 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Osipi, Jair | | | 2186 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Martins, Carlos | f | | 2258 | BRA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Jabbar, Toyfeeq | | | 2182 | IRQ | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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