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Rapid:
Individual Calculations March 2022 |
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| Jorjany, Hamed Total change: -8.60 | |   |
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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 |
| 1655 | 1297 | 0.00 | 4 | -0.43 | 20 | -8.60 | |
|  Khanipour, Abolfazl | | | 1647 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Hesami, M.hosein | | | 1604 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kakavand, Ramtin | | | 1732 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Akhavan Rad, A. | | | 1635 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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