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Individual Calculations September 2022 |
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| Silva, Mariana Sofia T. Total change: -17.80 | |   |
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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 |
| 1925 | 1912 | 3.50 | 9 | -0.89 | 20 | -17.80 | |
|  Nuha, Rilwan | | wf | 1512 * | MDV | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cosma, Elena-Luminita | | wg | 2248 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Janzelj, Lara | | wm | 2215 | SLO | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Natareno, Elvia | | | 1581 | GUA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gueci, Tea | | wm | 2254 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Samaganova, Aleksandra | | wf | 1864 | KGZ | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Selkirk, Rebecca | | wc | 1745 | RSA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Malan, Lucia | | wc | 1741 | URU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Mahdian, Anousha | | wf | 2161 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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