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Rapid:
Individual Calculations January 2022 |
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| Ehteramian, Hossein Total change: -2.20 | |   |
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| 9th Mehdi Bouyeh Rapid Cup 1400 | Qazvin | IRI | 2021-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1586 | 4.00 | 9 | -0.11 | 20 | -2.20 | |
|  Akbari, Gh | | | 1887 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Zandi, Mohammad Taha | | | 1168 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Abed, Meisam | | | 1856 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Khalili, Hosein | | | 1331 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Hosseini, Seyed Arad | | | 1203 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rouhi, Majid | | | 1320 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shiri, Mohsen | | | 1965 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Hasani, Takin | | | 1925 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Daliri, Pedram | | | 1937 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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