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Individual Calculations February 2019 |
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| Moncada Correa, Sara Total change: 56.80 | |   |
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| IRT de Apertura Jorge Aristizabal-Liga 2018 | Medellin | COL | 2019-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1792 | 2.50 | 4 | 1.42 | 40 | 56.80 | |
|  Arango, Andres Mauricio | | | 2044 | COL | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Taborda, Juan David | | | 1912 | COL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Zabala, Fidel | | | 1950 | COL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Guzman, Yilmer | | | 1979 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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