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Rapid:
Individual Calculations November 2018 |
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| Fernando, Yehani Manjalee Total change: -31.00 | |   |
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| Sri Lanka Women's National Rapid Chess Championships 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1209 | 0.00 | 3 | -1.55 | 20 | -31.00 | |
|  Kottahachchi, A S | | | 1447 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Epa, W Bethmee V | | | 1097 | SRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Sandanayake, Nimansa Sasanduni | | | 1060 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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