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Individual Calculations September 2022 |
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| Ratsma, Rosa Total change: 10.20 | |   |
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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 |
| 2108 | 2226 | 6.00 | 9 | 0.51 | 20 | 10.20 | |
|  Curwin, Nickaylah | | | 1826 * | JAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guo, Yu Han | | | 1630 | CAN | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mahdian, Anousha | | wf | 2161 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Mordido, Kylen Joy | | wm | 2023 | PHI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Savina, Anastasia | m | wg | 2377 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ushenina, Anna | g | wg | 2423 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Cramling Bellon, Anna | | wf | 2065 | SWE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Gomes, Mary Ann | | wg | 2324 | IND | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Richards, Heather S | | wm | 2146 | AUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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