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Individual Calculations October 2017 |
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| Marzoughi, Kiarash Total change: 0.00 | |   |
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| Tehran Boys Under 14 Championship 2017 | Tehran | IRI | 2017-08-24 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1365 | 0 | 3.00 | 6 | 0.00 | 1365 | | 0.00 | |
|  Vasheghani, Hessam | | | 1362 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |  Sharafi, Amir Mehrad | | | 1522 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jafari, Sepehr | | | 1355 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Abdollahi, Hossein | | | 1405 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Farisabadi, Arvin | | | 1409 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Nikeghbal, Erfan | | | 1138 | IRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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