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Rapid:
Individual Calculations August 2019 |
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| Elahifar, Abdolah Total change: -9.20 | |   |
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| Paeez Chess School Rapid Cup tir 1398 | Ahvaz | IRI | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1884 | 5.50 | 9 | -0.46 | 20 | -9.20 | |
|  Mashhadi Merdasi, Mohammad Mahdi | | | 1484 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Darvishi, Mohammad Hossein | | | 1484 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Toreyfi, Abdolnabi | | | 1595 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Pooladvand, Ardeshir | | | 1716 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Movahed, Sina | | | 1992 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Banirashid, Saeid | | | 2141 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hormozi, Ahmadreza | | | 1924 | IRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Dargahi, Abolfazl | | | 1484 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jannat Makan, Ali Reza | | | 1760 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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