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Rapid:
Individual Calculations October 2022 |
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| Mehran, Hossein Total change: 30.80 | |   |
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| Alborz chess rapid 31 shahrivar 1401 | Karaj | IRI | 2022-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1760 | 4.50 | 6 | 1.54 | 20 | 30.80 | |
|  Mandkari, Mohammadtaha | | | 1223 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Najafiyan Pour, Mahyar | | | 2015 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Merikh, Hossein | | | 1909 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jalali, Armin | | | 1360 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kachian, Amir | | | 1800 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Maleki, Mojtaba | | | 2073 | IRI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | * 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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