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Individual Calculations September 2022 |
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| Shahbazi, Kasra Total change: -30.40 | |   |
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| 9th North East League | Tehran | IRI | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1711 | 7.00 | 9 | -1.52 | 20 | -30.40 | |
|  Abdolahi, Amir Taha | | | 1313 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Mir Sakhvidi, Maede Sadat | | | 1311 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kadkhodaze, Parsa | | | 1125 | IRI | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Rahimi, Hilda | | | 1143 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ajami, Kiyana | | | 1161 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Rahimi, Sorosh | | | 1133 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Aghaei, Arnika | | | 1379 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Babaei, Amir Hossein | | | 1322 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rahimi, Hilda | | | 1143 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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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