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Individual Calculations September 2022 |
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| Ghaemi, Ali Reza Total change: 58.80 | |   |
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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 |
| 1400 | 1238 | 3.00 | 5 | 1.47 | 40 | 58.80 | |
|  Shamsi, Shayegan | | | 1018 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Solimani Nezad, Gholamreza | | | 1491 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Biriya, Yadollah | | | 1429 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Rahimi Mahneh, Fatemeh | | | 1489 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Soorni Aliyaei, Mohammad Mahdi | | | 1575 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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