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Individual Calculations September 2022 |
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| Taherkhani, M Hosein Total change: -4.00 | |   |
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| 10th Qazvin Cup Group B (U 1800) | Qazvin | IRI | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1305 | 3.00 | 8 | -1.48 | 40 | -59.20 | |
|  Sharif, Hasti | | | 1122 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Salehzadeh, Samin | | | 1141 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Farhadi Varmazabadi, Behzad | | | 1702 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hamed Monfared, Ali | | | 1158 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Modanloo, Narges | | | 1133 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Yousefi, Arya | | | 1703 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Talebi Pour, Anoosha | | | 1175 | IRI | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Sarlak, Negar | | | 1111 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | | | Iran Boys Student School Championship-Shahr-e kord 2022 | Shahre kord | IRI | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1305 | 3.00 | 4 | 1.38 | 40 | 55.20 | |
| | Riahi, Arvin | | | 1783 | IRI | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Bigani, Mohammad Hessam | | | 1259 | IRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Khodaveisi, Roham | | | 1186 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Dezhdar, Aria | | | 1417 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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