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Individual Calculations February 2019 |
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| Saravanan, Durga Total change: -8.00 | |   |
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| 35th National Age Group Chess Championships 2018 - Girls Under-13,14,15,18 | Singapore | SGP | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1557 | 3.50 | 6 | -0.20 | 40 | -8.00 | |
|  Ho, Xin Yu | | | 1157 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hng, Mei-En Emmanuelle | | | 1957 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kwok, Teng Yan Megan | | | 1236 | SGP | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Hng, Mei-Xian Eunice | | | 1718 | SGP | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Cheong, Sue Lyn | | | 1470 | SGP | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Ngiu, Syuen | | | 1157 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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