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Individual Calculations December 2016 |
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| Rostami, Rouzbeh Total change: 6.60 | |   |
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| 1st Paytakht Cup International Chess Festival (Group A over 2100) | Tehran | IRI | 2016-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2125 | 2.50 | 7 | 0.33 | 20 | 6.60 | |
|  Fendereski, Nima | f | | 2303 | IRI | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Hakimifard, Ghazal | | wg | 2290 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Harutjunyan, Gevorg | g | | 2414 | ARM | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sedaghati, Mehrdad | f | | 2267 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Doostkam, P | | | 2210 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Salimifard, Behtash | | | 2216 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Hamidi, Amir Mohammad | | | 2203 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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