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Individual Calculations September 2022 |
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| Babaei, Amir Hossein Total change: 4.40 | |   |
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| 9th North East League | Tehran | IRI | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1322 | 0.50 | 3 | 0.11 | 40 | 4.40 | |
|  Parham Asl, Mani | | | 1674 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Shahbazi, Kasra | | | 1711 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Khali Panah, Soorosh | | | 1573 | IRI | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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