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Individual Calculations May 2019 |
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| Martinez Zambrano, Karina Paola Total change: -86.80 | |   |
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| Campeonato Nacional Sub 14 femenino 2019 | Macas | ECU | 2019-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1122 | 1449 | 3.00 | 6 | -2.20 | 20 | -44.00 | |
|  Oleas, Nathaly | | | 1055 | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Orbe Vivero, Veronica Priscila | | | 1187 | ECU | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Mawyin Tejada, Fiorella | | | 1049 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Orbe Vivero, Maria Jose | | | 1143 | ECU | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Jurado Grefa, Heidy | | | 1049 * | ECU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rodriguez Moran, Romina Estefania | | | 1247 | ECU | 1.00 | 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) | | | | Campeonato Nacional sub 16 femenino 2019 | Guayaquil | ECU | 2019-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1234 | 1449 | 2.50 | 6 | -2.14 | 20 | -42.80 | |
| | Solis, Carmita | | | 1191 | ECU | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Patino, Patricia | | | 1291 | ECU | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Alvarez Arevalo, Paulette Mercede | | | 1212 | ECU | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Alvarez Dominguez, Hellen | | | 1278 | ECU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Rueda Peralta, Sammy | | | 1239 | ECU | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Guaraca, Susana | | | 1193 | ECU | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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