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Rapid:
Individual Calculations March 2019 |
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| Eftekhar, Navid Total change: -32.80 | |   |
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| Tehran Rapid Cup 25 Bahman 1397 | Tehran | IRI | 2019-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1454 | 0.50 | 5 | -1.64 | 20 | -32.80 | |
|  Ghotbi Zavie, Amir Hossein | | | 1696 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Amiri, Ali | | | 1854 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sadeghi, Saeed | | | 1385 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Salarkia, Davood | | | 1539 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Alizadeh, Amirhosein | | | 1118 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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