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Individual Calculations January 2011 |
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| Rubio Junguito, Andres Total change: -20.25 | |   |
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| JAVH McGregor de Ajedrez ITT | Bogota | COL | 2010-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2062 | 1.00 | 3 | -0.81 | 25 | -20.25 | |
|  Tovio, Israel | | | 2298 | COL | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Gomez Calderon, Valentina | | | 1789 | COL | 0.00 | 1 | -0.83 | 25 | -20.75 | | | Velandia, Oscar Ricardo | | | 1840 | COL | 1.00 | 1 | 0.22 | 25 | 5.50 | |
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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