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Individual Calculations May 2011 |
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| Manrique, Fernando Total change: -16.80 | |   |
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| IRT Distrital Open de Mayores MARZO | Bogota | COL | 2011-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 1957 | 1.00 | 4 | -0.50 | 15 | -7.50 | |
|  Narvaez, Faber Alberto | | | 2167 | COL | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Aguilar, Hernando | | | 1822 | COL | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Quintero, Raul | | | 2084 | COL | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Ruiz C, Joshua D | f | | 2138 | COL | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | IRT Distrital Open de Mayores ABRIL | Bogota | COL | 2011-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1957 | 1.00 | 4 | -0.62 | 15 | -9.30 | |
| | Ruiz, Alciguel | f | | 2182 | COL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Ramirez Daza, Diego | | | 2184 | COL | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Patino, Jairo | | | 1623 | COL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Acuna, Camilo | | | 2102 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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