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Individual Calculations September 2022 |
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| Brahami, Lamine Total change: -0.80 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2188 | 5.00 | 11 | -0.04 | 20 | -0.80 | |
|  Guseinov, Gadir | g | | 2668 | AZE | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Naipal, Hoolan | c | | 1785 | MRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hoffman, Alejandro | g | | 2390 | URU | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Ali Abdullahi, Farah | c | | 1892 | SOM | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mieles Palau, Daniel | m | | 2364 | ECU | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Amini, Habibullah | c | | 2035 | AFG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Zambrana, Osvaldo | g | | 2417 | BOL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Teixeira, Gil | | | 1788 * | CPV | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Phiri, Richmond | m | | 2293 | ZAM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Reimanis, Ritvars | m | | 2377 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Tissir, Mohamed | m | | 2366 | MAR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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