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Individual Calculations June 2018 |
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| Siahpoosh, Hossein Total change: -26.00 | |   |
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| Lorestan Standard Cup Under 1700 Ordibehesht 1397 | Lorestan | IRI | 2018-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1636 | 2.50 | 4 | -0.65 | 40 | -26.00 | |
|  Eslami Niya, Seyed Mahdi | | | 1444 | IRI | 0.00 | 1 | -0.75 | 40 | -30.00 | |  Derikvandi, Satar | | | 1236 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Akbari, Amir | | | 1428 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Tavakoli, Amirmohammad | | | 1474 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | * 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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