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Rapid:
Individual Calculations May 2015 |
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| Sabahifard, Arash Total change: -34.60 | |   |
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| Norooz Cup B (2015) | Tehran | IRI | 2015-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1796 | 3.00 | 8 | -1.73 | 20 | -34.60 | |
|  Zare Karizi, Negar | | | 1396 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maghsoodloo, Parham | | | 2171 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kashefi, Mohammad | | | 1579 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Galehdari, Bardia | | | 2196 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Azizi Tafreshi, Ali Akbar | | | 1636 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Esteghamat Tehrani, Peiman | | | 1664 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Noorbakhsh Zadeh, Arshia | | | 1396 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kalantari, Sedigheh | | wf | 1757 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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