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Individual Calculations January 2024 |
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| Newansa, M Esandi Total change: 12.40 | |   |
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| Western Asian Girls Chess Championships 2023 | Colombo | SRI | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1527 | 5.00 | 9 | 1.04 | 40 | 41.60 | |
|  Bayrambayeva, Ogulsuray | | | 1909 | TKM | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Gunasekara, K P K Hesara | | | 1358 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Bhagyashree, Patil | | wf | 1830 | IND | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Sanudula, K M Dahamdi | | wc | 1711 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sasvatha, A | | wc | 1569 | IND | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Perera, B Yenuthi Sahanlee | | | 1299 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Agajanova, Meryem | | | 1854 | TKM | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Rathnayake, R M Dulinma Hemalni | | | 1533 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Dissanayake, Lihini | | | 1155 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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) | | | | Asian Youth Chess Championship 2023 U14 Girls | Al Ain | UAE | 2023-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1527 | 2.00 | 7 | -0.73 | 40 | -29.20 | |
| | Sachi, Jain | | | 1844 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mai, Hieu Linh | | | 1636 | VIE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Saparya, Ghosh | | | 1661 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Olandag, Meghan Gabrielle | | | 1208 | PHI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Mouza, Nasser Alshamsi | | | 1344 | UAE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Iudina, Veronika | | | 1742 | FID | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Khafizova, Diana | | | 1908 | FID | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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