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Rapid:
Individual Calculations March 2023 |
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| Kosari, Mahdi Total change: 2.00 | |   |
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| Varna Cup Varamin | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1096 | 0.50 | 4 | 0.10 | 20 | 2.00 | |
|  Pour Eskandar, Aliakbar | | | 1520 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Kasaeian, Hosein | | | 1366 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Salarkia, Davood | | | 1463 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Assarzadeh, Nazanin Fatemeh | | | 1542 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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