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Individual Calculations July 2010 |
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| Ruiz, Juliana Total change: -45.25 | |   |
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| Campeonato Nacional U-15 Femenino | Babahoyo | ECU | 2010-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1419 | 0.50 | 3 | -0.59 | 25 | -14.75 | |
|  Bermudez Veliz, Josselyn | | | 1526 | ECU | 0.50 | 1 | 0.15 | 25 | 3.75 | | | Arguello Vinueza, Bertha | | | 1694 | ECU | 0.00 | 1 | -0.17 | 25 | -4.25 | |  Villarroel, Sofia | | | 1368 | ECU | 0.00 | 1 | -0.57 | 25 | -14.25 | |
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 | Portoviejo | ECU | 2010-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1419 | 0.00 | 4 | -1.22 | 25 | -30.50 | |
| | Pinargote Carreno, Kassandra | | | 1819 * | ECU | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Paspuel, Melissa | | | 1715 | ECU | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Limaico Marmolejo, Genesis | | | 1309 | ECU | 0.00 | 1 | -0.65 | 25 | -16.25 | | | Peralta Barrera, Andrea | | | 1535 | ECU | 0.00 | 1 | -0.34 | 25 | -8.50 | | | * 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) | | |
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