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Individual Calculations February 2020 |
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| Taheri, Zaman Total change: -26.60 | |   |
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| Ramsar Fajr Standrad Cup 1398 | Mazandaran | IRI | 2020-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1312 | 0.50 | 3 | -1.33 | 20 | -26.60 | |
|  Mehran, Hossein | | | 1638 | IRI | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Noorinezhad, Nafas | | | 1012 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Vahedi, Arad | | | 1013 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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