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Individual Calculations January 2019 |
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| Hasani, Takin Total change: -9.20 | |   |
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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 |
| 1593 | 1860 | 3.00 | 4 | -0.23 | 40 | -9.20 | |
|  Sharafi, Amir Mehrad | | | 1592 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Shahsavari, Shayan | | | 1460 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mokhtari Moghadam, Taha | | | 1781 | IRI | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Tavakol, Mehrad | | | 1539 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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