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Individual Calculations January 2011 |
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| Aponte, Juan Camilo Total change: 8.75 | |   |
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| JAVH McGregor de Ajedrez ITT | Bogota | COL | 2010-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 1992 | 2.00 | 4 | 0.35 | 25 | 8.75 | |
|  Neira, Juan David | | | 1948 | COL | 1.00 | 1 | 0.44 | 25 | 11.00 | |  Mendoza, Rafael | f | | 2342 | COL | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Espinosa, Julio | f | | 2300 | CUB | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Herrera, Wilene | | | 1713 | COL | 1.00 | 1 | 0.16 | 25 | 4.00 | |
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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