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Individual Calculations March 2017 |
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| Guerrero, Sergio Alejandro Total change: 0.00 | |   |
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| IRT Campeonato Distrital Amateur sub-2300 | Bogota | COL | 2017-02-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1679 | 0 | 1.50 | 5 | 0.00 | 1530 | | 0.00 | |
|  Rosero, Hugo Alberto | | | 1596 | COL | 0.00 | 1 | 0.00 | | 0.00 | |  Fraile Vela, Maria Isabel | | | 1591 | COL | 0.50 | 1 | 0.00 | | 0.00 | | | Herrera, Wilene | | | 1790 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Rodriguez, Yesid | | | 1843 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Lopez, Alberto | | | 1577 | COL | 0.00 | 1 | 0.00 | | 0.00 | |
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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