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Rapid:
Individual Calculations January 2020 |
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| Ebrahimi, Amir Mohammad Total change: -9.20 | |   |
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| Ghachsaran Rapid Cup 1398 | Gachsaran | IRI | 2019-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1167 | 0.00 | 5 | -0.46 | 20 | -9.20 | |
|  Hosseini, Seyedhossein | | | 1567 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hassan Poor, Abbas | | | 1567 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mahnaei, Taha | | | 1567 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Najafi Bidshahi, Mohammad | | | 1480 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Shahrokhnia, Kheirollah | | | 1567 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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