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Individual Calculations September 2022 |
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| Valookolaei, Saeid Total change: -26.20 | |   |
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| 10th Qazvin Cup - A Group (Over 1800) | Qazvin | IRI | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1925 | 1.00 | 3 | -1.31 | 20 | -26.20 | |
|  Asgharpourmasoleh, Tara | | | 1695 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Akbari, Rosha | | | 1570 | IRI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Darvishi, Mohammad Hossein | | | 1830 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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