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Individual Calculations November 2021 |
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| Ghoorchibeygi, Alireza Total change: 1.00 | |   |
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| 4th Miremad Standard Cup | Qazvin | IRI | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1775 | 6.00 | 9 | 0.05 | 20 | 1.00 | |
|  Mirzakhani, Bahar | | | 1375 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Azizi Tafreshi, Ali Akbar | | | 1495 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Abedi, Mohamadraza | | | 2039 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Imani, Adrina | | | 1517 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mohamadi, Niyousha | | | 1566 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Dabiri, Kasra | | | 1375 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hadadi, Mahdi | | | 1602 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Fakhar, Hossein | | | 1636 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Sedaghati, Mehrdad | f | | 2175 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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