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Individual Calculations March 2022 |
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| Shahbakhsh, Aref Total change: -7.80 | |   |
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| chess champion of Sistan & Balochestan Fajr cup | Sistan & Balouchestan | IRI | 2022-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1652 | 3.00 | 5 | -0.39 | 20 | -7.80 | |
|  Sharifpour, Amirmohammad | | | 1324 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Noori, Arian | | | 1900 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bandani, Pouria | | | 1438 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rigi, Kamyar | | | 1547 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Forooghi Moghadam, Erfan | | | 1252 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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