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Individual Calculations April 2022 |
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| Kazemi, Parham Total change: 19.20 | |   |
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| The 6th Jouybar Chess Tournament | Mazandaran | IRI | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1231 | 2.00 | 7 | 0.48 | 40 | 19.20 | |
|  Ebrahimi Erami, Alina | | | 1080 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Abedi, Ali | | | 2128 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Asgharpourmasoleh, Tara | | | 1649 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Riahi, Arvin | | | 1746 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Koohi, Mahan | | | 1367 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Mohammadi, Elina | | | 1458 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Alavi, Mir Mahmood | | | 1488 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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