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Rapid:
Individual Calculations September 2019 |
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| Omidi Aref, Mohammadamin Total change: 17.00 | |   |
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| Tehran Team Rapid Cup 1398 | Tehran | IRI | 2019-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1071 | 2.00 | 5 | 0.85 | 20 | 17.00 | |
|  Sharafi, Amir Mehrad | | | 1471 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ebrahimi, Mohammad Amin | | | 1250 | IRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Majedi, Sourena | | | 1231 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Babaei, Amir Hossein | | | 1341 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Shafiei, Atena | | | 1189 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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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