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Individual Calculations May 2011 |
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| Bravo Jaramillo, Santiago Total change: -23.75 | |   |
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| XV Grand Prix Nacional 7ma. Parada 2010 CategorÃa U-2100 | Santo Domingo | ECU | 2010-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1662 | 1.50 | 5 | -0.95 | 25 | -23.75 | |
|  Villarroel, Sofia | | | 1357 | ECU | 1.00 | 1 | 0.14 | 25 | 3.50 | |  Versosa Bravo, Karen | | | 1779 | ECU | 0.00 | 1 | -0.34 | 25 | -8.50 | | | Intriago, Boris | | | 1715 | ECU | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Reinoso, Eduardo | | | 1742 | ECU | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Verdesoto Moreira, Carla | | | 1714 | ECU | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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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