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Individual Calculations September 2009 |
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| Fernandez, Florencia Total change: -32.25 | |   |
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| Primer Olimpiada del Mercosur 2009 | Mar del Plata | ARG | 2009-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2105 | 1.50 | 4 | -1.25 | 15 | -18.75 | |
|  Lovece, Ruth | | wf | 2016 | ARG | 1.00 | 1 | 0.38 | 15 | 5.70 | |  Estrada, Lucia | | wc | 1887 | BOL | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Silva, Natalia | | | 1992 | URU | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Jorquera, Valentina | | | 1957 | CHI | 0.00 | 1 | -0.70 | 15 | -10.50 | |
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) | | | | XX Panamericano Mar del Plata U18 Fem | Mar del Plata | ARG | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2191 | 5.00 | 8 | -0.90 | 15 | -13.50 | |
| | Gutierrez, Leonela | | | 1896 | VEN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Estrada, Lucia | | wc | 1961 | BOL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Romero Echeverria, Abigail | | | 2049 | ECU | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Aliaga Fernandez, Ingrid Y | | wf | 2089 | PER | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Orozco, Lina Yomayra | | | 2148 | COL | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Jamison, Courtney | | | 1976 | USA | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Cordero, Daniela | | | 1992 | BOL | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Vasquez Alcala, Astrid | | | 1901 | VEN | 1.00 | 1 | 0.16 | 15 | 2.40 | |
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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