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Individual Calculations January 2022 |
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| Savitha, Shri B Total change: -24.40 | |   |
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| Asian Junior Girls Chess Championship 2021 | Waskaduwa | SRI | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 2281 | 7.00 | 9 | -0.61 | 40 | -24.40 | |
|  Weerathunga, W Gimashi Dewlini | | | 1881 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tharushi, T H D Niklesha | | wc | 1881 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Al Maamari, Wafia Darwish | | wf | 1923 | UAE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Gunawardhana, Devindya Oshini | | | 1881 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Priyanka, K | | wm | 2218 | IND | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Mohammadi, Melika | | | 1881 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Mahdian, Anousha | | wf | 2212 | IRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Sanudula, K M Dahamdi | | wc | 1881 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Attanayake, Chanindi Mewna | | | 1881 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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