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Rapid:
Individual Calculations April 2018 |
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| Parvizi, Amir Reza Total change: -18.00 | |   |
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| First Rapid Tournament of Ghaemmaghami Chess Club | Hamedan | IRI | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1324 | 1.00 | 4 | -0.90 | 20 | -18.00 | |
|  Rahmatian, Shayan | | | 1724 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ghanaei, Mohamad | | | 1036 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Gholami, Amir Mohammad | | | 1196 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Jafari, Mohammad Yasin | | | 1462 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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