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Individual Calculations September 2010 |
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| Moreno, David Total change: 8.75 | |   |
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| IRT Open Internacional Universitario por equipos 2010 | Bogota | COL | 2010-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1961 | 2.00 | 4 | 0.35 | 25 | 8.75 | |
|  Cupaban, Sergio Alejandro | | | 2041 | COL | 1.00 | 1 | 0.61 | 25 | 15.25 | |  Paniagua, David | | | 1864 | COL | 0.00 | 1 | -0.63 | 25 | -15.75 | | | Rojas, Andres Humberto | | | 2217 | COL | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Zuluaga, Juan Pablo | | | 2007 | COL | 1.00 | 1 | 0.56 | 25 | 14.00 | |
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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