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Individual Calculations December 2018 |
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| Rafienezhad, Behzad Total change: -22.00 | |   |
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| 9th Esfahan Chess League 1397 Round 1-3 | Esfahan | IRI | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1133 | 0.00 | 2 | -0.55 | 40 | -22.00 | |
|  Etemadi, Ariyan | | | 1533 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Natanzian, Mohammad Parsa | | | 1158 | IRI | 0.00 | 1 | -0.47 | 40 | -18.80 | | | * 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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