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Individual Calculations February 2020 |
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| Lotfi, Fatollah Total change: -24.00 | |   |
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| 1st shohadaie nokhale U2000 chess tournament 1398 | Gilan | IRI | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1479 | 3.50 | 9 | -1.20 | 20 | -24.00 | |
|  Ghasempour, Hossein | | | 1554 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Kamran, Alireza | | | 1427 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Alinia Hosseini, Seyede Setayesh | | | 1223 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Masoumi, Mohammad | | | 1846 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Parmar, Mohammad Yasin | | | 1121 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Geramipoor, Amin | | | 1879 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kazemi, Rahmanberdi | | | 1415 | IRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Yarifard, Hossein | | | 1437 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Imani, Adrina | | | 1341 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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