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Rapid:
Individual Calculations March 2022 |
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| Akbari Gelvardi, Mohammad Total change: -38.40 | |   |
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| the first riund of the sari cup rapid chess tournoment 2022 | Mazandaran | IRI | 2022-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 2133 | 4.00 | 7 | -1.92 | 20 | -38.40 | |
|  Vahedi, Arad | | | 1733 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shalipour Jafari, Shahin | | | 1596 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Jafari, Eisa | | | 1691 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Shams, Mohammad Matin | | | 1799 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Khamisi, S Jafar | | | 2065 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Abedi, Ali | | | 2009 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Moosavifar, Seyed Abolfazl | | | 1661 | IRI | 0.00 | 1 | -0.95 | 20 | -19.00 | | | * 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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