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Rapid:
Individual Calculations December 2018 |
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| Sabahi, Aida Total change: -48.80 | |   |
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| Tehran North East Rapid Cup Azar 1397 | Tehran | IRI | 2018-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1436 | 1.00 | 5 | -2.44 | 20 | -48.80 | |
|  Reza Zadeh, Shayan | | | 1142 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Mahmoodie, Erfan | | | 1244 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Salimi, Taha | | | 1204 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Asgarian, Negar | | | 1568 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Sabahi, Marjan | | | 1265 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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