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Individual Calculations September 2009 |
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| McVay, Karsten Total change: -15.00 | |   |
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| XX Panamericano Mar del Plata U18 Fem | Mar del Plata | ARG | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1872 | 2.00 | 7 | -1.00 | 15 | -15.00 | |
|  Orozco, Lina Yomayra | | | 2148 | COL | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Gutierrez, Leonela | | | 1896 | VEN | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Duran Juarez, Citlali | | | 1854 | MEX | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Mendoza, Samanta | | | 1839 | BOL | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Jamison, Courtney | | | 1976 | USA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Torres Cancino, Anita | | | 1765 | PER | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Romero Echeverria, Abigail | | | 2049 | ECU | 1.00 | 1 | 0.73 | 15 | 10.95 | |
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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