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Individual Calculations June 2018 |
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| Llano Buritica, Eduardo Total change: 8.80 | |   |
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| IRT Abierto Segunda Categoria Antioquia 2018 | Medellin | COL | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1820 | 4.00 | 6 | 0.44 | 20 | 8.80 | |
|  Giraldo Alvarez, Tomas | | | 1420 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Restrepo, Hugo | | | 1698 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Marquez, Juan Diego | | | 1952 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Olarte Puerta, Carlos Andres | | | 1690 | COL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Guerra, Francisco Anibal | | | 1767 | COL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Mesa, Francisco Alonso Jr. | | | 1890 | COL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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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