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Individual Calculations September 2022 |
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| Zhang, Jilin Total change: -0.20 | |   |
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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 |
| 2093 | 2212 | 5.50 | 9 | -0.01 | 20 | -0.20 | |
|  Da Silva, Sonizia A.tilman | | | 1812 * | TLS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arribas Robaina, Maritza | | wg | 2239 | CUB | 0.50 | 1 | 0.04 | 20 | 0.80 | |  Yip, Carissa | m | wg | 2416 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gitu, Paula-Alexandra | | wf | 2109 | MDA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Berzina, Ilze | | wg | 2141 | LAT | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Al Mansouri, Moza | | wf | 1606 | UAE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ramirez, Maria Eugenia | | wf | 2005 | BOL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Chirivi C, Jenny Astrid | | wm | 2157 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Peng, Zhaoqin | g | wg | 2349 | NED | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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