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Rapid:
Individual Calculations January 2020 |
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| Fereydoonfar, Shahram Total change: 1.80 | |   |
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| Ghachsaran Rapid Cup 1398 | Gachsaran | IRI | 2019-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1669 | 5.00 | 9 | 0.09 | 20 | 1.80 | |
|  Askarinik, Keramatolah | | | 1376 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Daneshpour, S.a. | | | 2027 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Hadad Pour Damie, Mohammad | | | 1775 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Hajari, Gholamreza | | | 1461 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Marfavi, Jasem | | | 1894 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Askari, Ali | | | 1487 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Momtahan, Hossein | | | 1930 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sedaghatjo, Jamal | | | 1446 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Moratab, Parsa | | | 1287 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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