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Rapid:
Individual Calculations December 2017 |
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| Sharafi, Amir Mehrad Total change: 54.20 | |   |
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| North East Rapid Aban 1396 | Tehran | IRI | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1493 | 7.00 | 8 | 2.71 | 20 | 54.20 | |
|  Heydri, Mahan | | | 1241 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Jamshidi, Amir Hossein | | | 1893 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghorban, Mohammad | | | 1536 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Salehi, Eilia | | | 1202 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Amirabadi, Mohammad | | | 1876 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Ahmadi, Saman | | | 1316 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mohammad Ebrahimkhan Abri, Dorsa | | wf | 1360 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mashhadiali Shirazi, Mohammad Ha | | | 1414 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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