Individual Calculations April 2019 |
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Kumari, G A U D Total change: -12.80 | | |
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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 |
1385 | 1025 | 0.00 | 3 | -0.32 | 40 | -12.80 | |
| Pavalachandran, Ashvini | | | 1425 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tharushi, T H D Niklesha | | wc | 1425 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Chamathka, Weerasinghe A Chethan | | | 1306 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | * 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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