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Individual Calculations September 2022 |
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| Razafindrabiaza, Christine Total change: -55.60 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Women | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1635 | 2.00 | 7 | -2.78 | 20 | -55.60 | |
|  Da Silva, Sonizia A.tilman | | | 1507 | TLS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Almaini, Aishah Sarhan | | | 1615 | UAE | 0.00 | 1 | -0.53 | 20 | -10.60 | |  Nema, Rabab Ahmed | | | 1235 * | KUW | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Marape, Naledi | | wf | 1718 | BOT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Sy Mame, Binta | | | 1256 | SEN | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Sara, Masood Abdullah | | | 1677 | IRQ | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Van Wyk, Keisha C | | | 1237 | NAM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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