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Individual Calculations March 2019 |
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| De Silva, Thisum Laknuja Total change: 0.00 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1274 | 0 | 0.50 | 3 | 0.00 | 1001 | | 0.00 | |
|  Bentharaarachchi, Vinuga Ometh | | | 1512 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Anattapathirana, Pamith Kithmin | | | 1125 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Sugathapala, D H I U | | | 1186 | SRI | 0.00 | 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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