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Individual Calculations August 2019 |
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| Balzano, Ivan Total change: -45.00 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2141 | 2.50 | 6 | -2.25 | 20 | -45.00 | |
|  Sato, Leticia Miho | | | 1741 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Baeta, Marcio Netto | | | 1903 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Hirota Da Silva, Nilton | | | 1881 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Moro, Antonio Renato Pereira | | | 1927 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Acosta, Pablo Alejandro | | | 1992 | ARG | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Gazola, Vanessa Ramos | | wc | 1954 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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