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Individual Calculations February 2019 |
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| Veisi, Armin Total change: -8.80 | |   |
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| Amirkabir Standard Cup 1397 | Alborz | IRI | 2019-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1813 | 4.50 | 7 | -0.22 | 40 | -8.80 | |
|  Safdarian, Saman | | | 1413 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zeinali, Alireza | | | 1416 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vaghar, Mohsen | | | 2116 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Gholizadeh, Majid | | | 1413 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Heravi, Mohammad Hossein | | | 1681 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ghayourifar, Ali | | | 1671 | IRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Golmohammadi, Hadi | | | 1850 | IRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | | * 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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