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Individual Calculations February 2019 |
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| Chirivi, Angie Lizeth Total change: -22.40 | |   |
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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 |
| 1756 | 2069 | 4.00 | 6 | -1.12 | 20 | -22.40 | |
|  Gomez Rondon, Samuel | | | 1681 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Llano Buritica, Eduardo | | | 1829 | COL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Romero Valencia, Miguel Angel | | | 1669 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Toro Cadavid, John Edison | | | 1866 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Leon Acevedo, Juan Alejandro | c | | 1805 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Restrepo, Hugo | | | 1683 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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