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Individual Calculations April 2019 |
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| Dahampriya, H K T Dewnethmie Total change: -16.40 | |   |
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| Sri Lanka Women's National Qualifying Chess Championships 2019 - Colombo | Colombo | SRI | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1447 | 3.50 | 5 | -0.41 | 40 | -16.40 | |
|  Hathurusinghe, Dulmini Nuwangi | | | 1047 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wickramasuriya, Kenolee | | | 1160 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Akuratiya, A G Javindi Avarjana | | | 1123 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Pallie, Ehsha Mishela | | wc | 1396 | SRI | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Jayatilaka, W M M Amodya | | | 1290 | SRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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