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Individual Calculations May 2010 |
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| Sanchez, Cinthya Total change: -7.50 | |   |
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| Campeonato Nacional U-19 Femenino 2009 | Guayaquil | ECU | 2010-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1742 | 3.50 | 7 | 1.84 | 15 | 27.60 | |
|  Salazar Loor, Sara | | | 1955 | ECU | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Romero Echeverria, Abigail | | | 2051 | ECU | 1.00 | 1 | 0.86 | 15 | 12.90 | | | Pinargote Carreno, Kassandra | | | 1897 | ECU | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Bravo Choez, Betty | | | 1784 | ECU | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Arevalo Cordova, Cinthia | | | 1929 | ECU | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Orejuela Chango, Paulina | | | 1961 | ECU | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Heredia Serrano, Carla | | | 2140 | ECU | 0.00 | 1 | -0.08 | 15 | -1.20 | |
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) | | | | Campeonato Nacional U-17 Femenino 2009 | Guayaquil | ECU | 2010-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1742 | 1.50 | 6 | -2.34 | 15 | -35.10 | |
| | Matute Loja, Belen | | | 1868 | ECU | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Carrasco Aulestia, Julieta | | | 1644 | ECU | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Jaramillo Arce, Katherine | | | 1502 | ECU | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Olaya, Sandra | | | 1519 | ECU | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Saltos, Ilenia | | | 1673 | ECU | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Peralta Barrera, Andrea | | | 1592 | ECU | 1.00 | 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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