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Individual Calculations January 2024 |
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| Halangoda, Sayumi Sithumila Total change: 2.80 | |   |
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| Asian Youth Chess Championship 2023 U8 Girls | Al Ain | UAE | 2023-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1139 | 2.00 | 6 | 0.07 | 40 | 2.80 | |
|  Abibulla, Inzhu | | | 1096 | KAZ | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Tran, Hoang Bao An | | | 1456 | VIE | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Divi, Bijesh | | | 1275 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Ambartsumyan, Angelina Vlad | | | 1175 | FID | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Hasanpor Moghadam, Asma | | | 1592 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Nguyen, Thi Quynh Hoa | | | 1203 | VIE | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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