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Individual Calculations November 2018 |
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| Amjad Yazdandoust, Mohammadreza Total change: 28.80 | |   |
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| Iran Boys U14 Chess Championship 2018 | Gilan | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1675 | 5.00 | 9 | 0.72 | 40 | 28.80 | |
|  Hashemi, Hamidreza | | | 1275 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Darini, Iliya | | | 1940 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Tavazo, Amirparsa | | | 1796 | IRI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Rostami, Hossein | | | 1895 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Karimi, Soorena | | | 1301 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Maghsoudloo, Amir Ali | | | 1894 | IRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Zahmati, Sobhan | | | 1875 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Biriya, Mohammadamin | | | 1737 | IRI | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Karimi, Mahdiar | | | 1382 | IRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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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