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Individual Calculations December 2017 |
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| Mohammadali, Ali Total change: -28.20 | |   |
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| Alborz Ettehadi Standard Cup Aban 1396 | Karaj | IRI | 2017-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1882 | 1.00 | 4 | -1.41 | 20 | -28.20 | |
|  Bayatfar, Behnam | | | 1486 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ettehadi, H. | | | 2188 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Khodabandeh, Milad | | | 1930 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Khamseh, Amin | | | 1482 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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