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Individual Calculations January 2010 |
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| Rosales Murillo, Cristina Total change: -4.35 | |   |
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| XIV GRAND PRIX 8ava Parada Quito | Quito | ECU | 2009-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1654 | 1.00 | 3 | 0.36 | 15 | 5.40 | |
|  Munoz Sotomayor, Hugo | f | | 2054 * | ECU | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Jarrin Cobos, Jose | | | 1964 | ECU | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Heredia, Juan | | | 1710 | ECU | 1.00 | 1 | 0.58 | 15 | 8.70 | | | * 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 Absoluto Femenino Etapa Semifinal | Guayaquil | ECU | 2009-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1654 | 1.50 | 6 | -0.65 | 15 | -9.75 | |
| | Salazar Loor, Sara | | | 1951 | ECU | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Bravo Choez, Betty | | | 1814 | ECU | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Lema, Adriana | | | 1587 | ECU | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Orejuela Chango, Paulina | | | 1956 | ECU | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Solis, Cristina | | | 1667 | ECU | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Saltos, Ilenia | | | 1660 | ECU | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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