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Individual Calculations April 2020 |
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| Welege , Imantha Lakshan Total change: -8.40 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Kandy Event | Kandy | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1111 | 1.00 | 3 | -0.21 | 40 | -8.40 | |
|  Weerasekara, Dishal Nimsara | | | 1482 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Liyanage, L K L | | | 1116 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Uduwawala, Disath | | | 1022 | SRI | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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