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Rapid:
Individual Calculations March 2022 |
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| Vahedi, Arad Total change: -7.00 | |   |
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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 |
| 1826 | 1217 | 0.00 | 4 | -0.35 | 20 | -7.00 | |
|  Akbari Gelvardi, Mohammad | f | | 2133 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Molaei, Mohammadamin | m | | 2142 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Riahi, Arvin | | | 1655 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Bagheri Astani, Farzam | | | 1372 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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