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Individual Calculations March 2020 |
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| Fernando, Yehani Manjalee Total change: -20.00 | |   |
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| Sri Lanka National (Major Division ) Women Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1005 | 0.00 | 3 | -0.50 | 40 | -20.00 | |
|  Wilvalaarachchi, Oneli Omaya | | | 1350 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sandanayake, Nimansa Sasanduni | | | 1204 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ranganath, Tharuli Vihasna | | | 1296 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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