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Rapid:
Individual Calculations August 2019 |
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| Jafari, Amir Hossein Total change: 28.80 | |   |
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| Hamedan Province Rapid Chess Championship 1398 | Hamedan | IRI | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1144 | 3.00 | 7 | 1.44 | 20 | 28.80 | |
|  Sedaghat Khah, Hamid Reza | | | 1544 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Farzaneh, Faraz | | | 1340 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Tasalian, M.amir | | | 1379 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Rezaei, Amir Hosein | | | 1472 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ghafari, Pooria | | | 1314 | IRI | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Soltani, Mohammad Reza | | | 1404 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Salehi, Hossein | | | 1196 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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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