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Rapid:
Individual Calculations October 2018 |
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| Koohi, Reza Total change: -6.60 | |   |
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| Tehran Rapid Cup 8 Sharivar 1397 | Tehran | IRI | 2018-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 2046 | 4.00 | 6 | -0.33 | 20 | -6.60 | |
|  Noorbakhsh Zadeh, Arshia | | | 1646 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Zahedifar, Anahita | | wf | 2061 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Nosratollahi, Arash | | | 1646 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohammadrezaee, Amin | | | 1694 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abed, Meisam | | | 1986 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Amiri, Ali | | | 2016 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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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