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Individual Calculations March 2011 |
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| Salcedo, Jackeline Total change: -15.60 | |   |
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| IRT Distrital Open Mayores | Bogota | COL | 2011-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2027 | 2.00 | 4 | -0.29 | 15 | -4.35 | |
|  Nieto, Manuel Valerio Waldo | | | 1825 | COL | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Panesso, Lina | | wc | 1896 | COL | 0.50 | 1 | -0.18 | 15 | -2.70 | |  Leal Cortes, Diego Fernando | | | 1871 | COL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Rios, Alejandro | m | | 2336 | COL | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | IRT Distrital Open Sub20 Absoluto | Bogota | COL | 2011-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2027 | 2.00 | 5 | -0.75 | 15 | -11.25 | |
| | Nieto, Manuel Valerio Waldo | | | 1825 | COL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Perez Olarte, Cesar Camilo | | | 2206 | COL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Nieto, Guillermo Luigui Ubaldo | | | 1835 | COL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Ruiz C, Joshua D | f | | 2166 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Bejarano U, Danny Andres | | | 1907 | COL | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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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