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Individual Calculations September 2018 |
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| Hoshino, Karen Total change: 14.40 | |   |
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| IRT ECP STD Etapa Jarbas Karman 2018 Sub 2200 | Sao Paulo SP | BRA | 2018-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1931 | 4.50 | 5 | 0.36 | 40 | 14.40 | |
|  Okuda, Paulo Alexandre Yuji | | | 1531 * | BRA | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Ferreira, Caio Tulio Moreira | | | 1531 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Borger, Daniel | | | 1642 | BRA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Seccafim, Caic Dos Santos | | | 1714 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Vieira, Alexandre Letizio | | | 1801 | BRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | * 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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