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Individual Calculations November 2011 |
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| Chang, Suzana Total change: 50.25 | |   |
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| V Etapa do Circuito Pre-Olimpico Feminino | Curitiba-PR | BRA | 2011-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2014 | 2.50 | 4 | 0.45 | 15 | 6.75 | |
|  Leao, Cintia Rocha | | | 1944 | BRA | 1.00 | 1 | 0.40 | 15 | 6.00 | |  Kanzler, Karina Daniela | | | 1928 | BRA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Guimaraes, , Artemis Pamela | | | 1987 | BRA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Terao, Juliana Sayumi | | wf | 2168 | BRA | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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) | | | | II Magistral Diez Reinas 2011 | Buenos Aires | ARG | 2011-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2001 | 4.50 | 9 | 1.62 | 15 | 24.30 | |
| | Zuriel, Marisa | | wm | 2214 | ARG | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Nejanky, Maisa | | | 2069 | ARG | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Vargas, Gabriela | | wf | 2077 | PAR | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Colombo, Camila | | wf | 2111 | URU | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Romero Echeverria, Abigail | | wf | 2134 | ECU | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Fernandez, Maria Florencia | | | 2151 | ARG | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Maggiolo, Elisa | | wm | 2075 | ARG | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Martinez, Ayelen | | | 2084 | ARG | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Cori T, Deysi | | wg | 2401 * | PER | 0.50 | 1 | 0.42 | 15 | 6.30 | | | * 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) | | | | VI Etapa do Circuito Pre-Olimpico Feminino | Sao Paulo | BRA | 2011-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2001 | 4.50 | 6 | 1.28 | 15 | 19.20 | |
| | Nunes, Agatha Hurba | | | 1636 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Rothebarth, Ana Vitoria De Paula | | | 2043 | BRA | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Guimaraes, , Artemis Pamela | | | 2016 | BRA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Delai, Paula Fernanda | | wf | 2026 | BRA | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Tashima, Vanessa Kelly | | | 1905 | BRA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Terao, Juliana Sayumi | | wf | 2152 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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