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Individual Calculations September 2015 |
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| Weerasekara, Dilmi Induwari Total change: 0.00 | |   |
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| Sri Lanka Open Chess Championship 2015 | Colombo | SRI | 2015-08-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1164 | 0 | 4.00 | 9 | 0.00 | 1121 | | 0.00 | |
|  Lokubalasuriya, Rochana Sasmitha | | | 1103 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Kodithuwakku, Himsara | | | 1305 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Samarakoon, S M T Induwara | | | 1124 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Wijesinghe, W A D Sumudu | | | 1261 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wellalage, Aeshya A | | | 1218 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Chandrajith, B P L | | | 1121 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Senura, H G Dilshan | | | 1092 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Prathapasinghe, Hashini Ramesha | | | 1106 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Jayathissa, Pehesara | | | 1143 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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