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Individual Calculations September 2013 |
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| Vescovi, Katherine Lemos Total change: 7.50 | |   |
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| 2013 Susan Polgar Girls Invitational | St Louis, Missouri | USA | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1782 | 1.50 | 3 | 0.60 | 15 | 9.00 | |
|  Hua, Margaret | | | 1941 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Yu, Jennifer | | | 1838 | USA | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Peng, Jackie | | wf | 2035 | CAN | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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) | | | | XXIV Festival Panamericano de la Juventud 2013 - U-14 Girls | Poços de Caldas/MG | BRA | 2013-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1782 | 4.00 | 8 | -0.10 | 15 | -1.50 | |
| | Bykovtsev, Agata | | | 1982 | USA | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Molina, Jessica | | | 1581 | BOL | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Pieve Ferrer, Cristina Elena | | | 1637 | VEN | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Monroy, Nathaly | | wc | 1793 | BOL | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Dominguez, Laura Lucia | | wf | 1966 | COL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Nunes, Agatha Hurba | | | 1668 | BRA | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Tamarozi, Isabelle | | | 1726 | BRA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Rodriguez, Sofia | | | 1830 | COL | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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