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Individual Calculations August 2018 |
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| Majidzadeh, Amirhossein Total change: 55.20 | |   |
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| Ardabil province chess championship 1397 (Hariri memorial) | Ardabil | IRI | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1227 | 2.50 | 4 | 1.38 | 40 | 55.20 | |
|  Abedi, Hossein | | | 1627 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Rezaei, Aytak | | | 1072 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Navidi, Masoud | | | 1627 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fayyazi, Noorbakhsh | | | 1416 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | * 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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