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Rapid:
Individual Calculations July 2023 |
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| Ghafari, Sajed Total change: 17.20 | |   |
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| 2nd IRCF Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1312 | 2.50 | 6 | 0.43 | 40 | 17.20 | |
|  Kashefi, Amir Hosein | f | | 2141 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Dolatabadi, Mahyar | | | 1104 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mahdi Zadeh, Mohamad | | | 1586 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Neshan, Arshiya | | | 1629 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Garjasi, Heidar Ali | | | 1422 | IRI | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Bakhtiari, Mohammad Taha | | | 1205 | IRI | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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