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Individual Calculations January 2012 |
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| Prada Sanchez, Jonatan Total change: 0.00 | |   |
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| II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1806 | 0 | 0.50 | 5 | 0.00 | 1440 | | 0.00 | |
|  Alvarez, Alvaro | | | 1957 | COL | 0.00 | 1 | 0.00 | | 0.00 | |  Dabraccio, Guillermo | | | 1729 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Lopez Flores, Daniel | | | 1738 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | | Trujillo Urriago, Karen Jo | | | 1611 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Luque, A Silvia Catalina | | | 1997 | COL | 0.50 | 1 | 0.00 | | 0.00 | |
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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