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Individual Calculations April 2019 |
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| Rostami, Mohsen Total change: 3.60 | |   |
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| 9th Ferdowsi International Cup 2019 - Under 2100 | Mashhad | IRI | 2019-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1666 | 5.50 | 9 | 0.09 | 40 | 3.60 | |
|  Jalili, Amir Hossein | | | 1266 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Toufani, Kourosh | | | 2043 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Haghtalab, Amirreza | | | 1381 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Faal, Mohammad Reza | | | 1453 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Iranfar, Amir | | | 1855 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Safarov, Donior | | | 1940 | UZB | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ali Akbari, Sepehr | | | 1500 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Ramshini, Hamed | | | 1457 | IRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Hosseini Nia, Mani | | | 1331 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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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