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Individual Calculations August 2018 |
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| Lopez Guarin, Simon Total change: -28.40 | |   |
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| IRT Abierto Primera Categoria Jorge Aristizabal 2018 | Medellin | COL | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1569 | 1.00 | 3 | -0.71 | 40 | -28.40 | |
|  Cardona, Jeyson | | | 1969 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Quintero Jara, Ana Sofia | | | 1262 | COL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Bedoya, Maria Isabel | | | 1358 | COL | 0.00 | 1 | -0.77 | 40 | -30.80 | | | * 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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