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Individual Calculations September 2022 |
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| Tahmasebi, Hamidreza Total change: -12.60 | |   |
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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 |
| 1959 | 2165 | 6.00 | 9 | -0.63 | 20 | -12.60 | |
|  Heravi, Mohammad Hossein | | | 1852 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Danesharaste, Arvin | | | 1816 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Khodabandeh, Milad | | | 1922 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Daliri, Pedram | | | 2170 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Doroodgar, A.hosein | | | 1971 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Golshaani, Taha | | | 1765 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karimi, Omid | | | 1980 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mahdavi, Reza | f | | 2302 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Azimi, Amir Mohammad | | | 1854 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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