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Individual Calculations January 2019 |
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| Shahsavari, Mahan Total change: 16.80 | |   |
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| Tehran U 18 League 2018 Round 5-8 | Tehran | IRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1326 | 2.00 | 4 | 0.42 | 40 | 16.80 | |
|  Ahadi, Ali | | | 1204 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Elikaei, Mehrad | | | 1726 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Noora, Amir Hossein | | | 1679 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Karimi, Sepehr | | | 1158 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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