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Individual Calculations September 2022 |
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| Daliri, Pedram Total change: 4.20 | |   |
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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 |
| 2058 | 2170 | 6.00 | 9 | 0.21 | 20 | 4.20 | |
|  Pourramezan Chafjiri, Parsa | | | 1854 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mahmoody, M. Sadegh | | | 1891 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sedaghati, Mehrdad | f | | 2071 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Tahmasebi, Hamidreza | | | 2165 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Ghaem Maghami, Ehsan | g | | 2515 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Doroodgar, A.hosein | | | 1971 | IRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Ebrahimi Herab, Hamidreza | | | 1947 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ghaziolsharif, Kaveh | | | 2183 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Alizadeh, Mohammad Mahdi | | | 1926 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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