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Individual Calculations October 2017 |
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| Sanjana, J K K Uliduni Total change: -26.00 | |   |
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| Southern International Chess Championship 2017 | Galle | SRI | 2017-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1082 | 0.00 | 3 | -0.65 | 40 | -26.00 | |
|  Ranasinghe, P K | | | 1482 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  De Silva, R B V Nimsara | | | 1290 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Vimukthi, P B K Ramditha | | | 1196 | SRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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