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Individual Calculations January 2019 |
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| Ghoreishi, Yones Total change: -45.60 | |   |
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| Tehran North East Cup Azar 1397 - Open | Tehran | IRI | 2018-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1117 | 1.50 | 7 | -1.14 | 40 | -45.60 | |
|  Dehghan, Amir | | | 1018 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | |  Movahhedi Rad, Amir Mohammad | | | 1034 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Hashemi, Seyed Salar | | | 1517 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Heydri, Mahan | | | 1244 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Saeidi, Amir Mohammad | | | 1086 | IRI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Hashemi, Ali | | | 1274 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ahmadi, Saman | | | 1416 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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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