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Individual Calculations January 2012 |
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| Salej, Jorge Total change: 9.90 | |   |
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| IRT Distrital Open de Mayores Noviembre | Bogota | COL | 2011-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 2104 | 3.50 | 4 | 0.33 | 30 | 9.90 | |
|  Gomez, Jesus Alberto | | | 1850 | COL | 1.00 | 1 | 0.19 | 30 | 5.70 | |  Luna, David Humberto | | | 1868 | COL | 0.50 | 1 | -0.30 | 30 | -9.00 | | | Contreras R, Wilson Mauricio | | | 1854 | COL | 1.00 | 1 | 0.19 | 30 | 5.70 | | | Garcia, John Fredy | | | 1915 | COL | 1.00 | 1 | 0.25 | 30 | 7.50 | |
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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