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Rapid:
Individual Calculations December 2019 |
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| Niazi, Mahan Total change: -15.00 | |   |
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| Tehran Rapid Cup Time 1 Azar 1398 | Tehran | IRI | 2019-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1166 | 1.00 | 5 | -0.75 | 20 | -15.00 | |
|  Hojjatinejad, Ilia | | | 1566 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Garosian, Vania | | | 1137 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Ghaemi Izadi, Parmis | | | 1103 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Gholizadeh, Romina | | | 1327 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Nikatefeh, Taha | | | 1357 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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