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Rapid:
Individual Calculations July 2019 |
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| Vejdani, Arad Total change: -1.60 | |   |
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| Iran Youth Rapid Championship 2019 - Boys U08 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1058 | 1.00 | 4 | -0.08 | 20 | -1.60 | |
|  Mandkari, Mohammadtaha | | | 1244 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Bagherian Ghaleh, Shayrad | | | 1217 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Salimi, Taha | | | 1203 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Poormosavi, Seyed Kanan | | | 1283 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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