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Rapid:
Individual Calculations March 2022 |
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| Adinehnia, Arvin Total change: -22.60 | |   |
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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 |
| 1491 | 1426 | 1.00 | 5 | -1.13 | 20 | -22.60 | |
|  Shams, Mohammad Matin | | | 1799 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Khalili, Asef | | | 1753 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ebrahimi Erami, Alina | | | 1039 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Jafari, Eisa | | | 1691 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Rezaee, Mohammad Javad | | | 1171 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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