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Rapid:
Individual Calculations July 2023 |
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| Haji Hosseini, Sadegh Total change: -13.20 | |   |
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| 1st IRCF Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1168 | 0.00 | 3 | -0.66 | 20 | -13.20 | |
|  Mahmoudi, Pouria | | | 1412 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Teymouri, Amir Hossein | | | 1327 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hajvaziri, Sina | | | 1442 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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