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Individual Calculations September 2022 |
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| Amirpour, Gholamreza Total change: 3.80 | |   |
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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 |
| 1422 | 1453 | 5.00 | 9 | 0.19 | 20 | 3.80 | |
|  Farhadi Varmazabadi, Behzad | | | 1702 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Baniasad, Emad | | | 1723 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sharif, Hasti | | | 1122 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Rezaei, Arman | | | 1269 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rahmani, Pouria | | | 1112 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pir, Mehrdad | | | 1216 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Abdi, Amir | | | 1736 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Azadi, Ali | | | 1213 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Yousefi, Arya | | | 1703 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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