Individual Calculations May 2012 |
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Covacevich Stipicich, Tamara Total change: 9.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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NACIONAL DE AJEDREZ FEMENINO 2012 | Santiago | CHI | 2012-04-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1839 | 1554 | 1.00 | 4 | 0.33 | 30 | 9.90 | |
| Vargas Banda, Valentina J. | | | 1872 | CHI | 0.50 | 1 | 0.37 | 30 | 11.10 | | Bernal Hurtado, Constanza | | | 1736 | CHI | 0.50 | 1 | 0.24 | 30 | 7.20 | | Steffen Villanueva, Renate Vale | | | 1954 * | CHI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Luna Benalcazar, Gianella | | | 1793 | CHI | 0.00 | 1 | -0.20 | 30 | -6.00 | | * 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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