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Individual Calculations September 2017 |
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| Alavi, S. Sina Total change: -18.80 | |   |
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| Tehran Standard Cup 11-15 Moradad 1396 U12 | Tehran | IRI | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1252 | 0.00 | 1 | -0.47 | 40 | -18.80 | |
|  Gholami, Arian | | | 1273 | IRI | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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