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Individual Calculations September 2018 |
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| Saghafi, Sadra Total change: 28.80 | |   |
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| Parsa Chess School Championship 1397 | Alborz | IRI | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1033 | 2.00 | 6 | 0.72 | 40 | 28.80 | |
|  Ghodousi, Arian | | | 1344 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Modafei, Mohammadali | | | 1294 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Mokhtarpour, Amir Ali | | | 1200 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Poudineh, Amirhosein | | | 1319 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Yaghoubi, Pourya | | | 1136 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Alizadeh, Rahmatollah | | | 1313 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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