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Rapid:
Individual Calculations December 2017 |
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| Ettehadi, H. Total change: -65.00 | |   |
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| 1st Qazvin Shahgan Rapid Cup 1396 | Qazvin | IRI | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 2137 | 1.00 | 5 | -3.25 | 20 | -65.00 | |
|  Rezaei, Amirhossein | | | 1737 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Farmani Anuoshe, Ariyan | | | 1739 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Alinejad, Davood | | | 1737 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Najafiyan Pour, Mahyar | | | 2088 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Vesal, Vahid | | | 1737 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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