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Individual Calculations May 2019 |
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| Jurado Grefa, Heidy Total change: 27.60 | |   |
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| Campeonato Nacional Sub 14 femenino 2019 | Macas | ECU | 2019-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1047 | 2.00 | 6 | 0.76 | 40 | 30.40 | |
|  Borbor Velez, Leysla | | | 1352 | ECU | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Rodriguez Zamora, Hanna | | | 1260 | ECU | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Martinez Zambrano, Karina Paola | | | 1447 * | ECU | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Arcos Moreira, Sara Noemi | | wc | 1332 | ECU | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Villagomez Muenala, Saya | | | 1233 | ECU | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Orbe Vivero, Maria Jose | | | 1143 | ECU | 0.00 | 1 | -0.37 | 40 | -14.80 | | | * 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 |
| 1305 | 1047 | 0.50 | 3 | -0.07 | 40 | -2.80 | |
| | Salas Ona, Leslie Tatiana | | | 1307 | ECU | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Cedeno, Cristina | | | 1392 | ECU | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ruiz Vega, Nicole Suhey | | | 1217 | ECU | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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