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Individual Calculations August 2023 |
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| Mihiranga, H B K Sanuja Nimsara Total change: 0.00 | |   |
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| Sri Lanka Open Chess Championship 2023 | Colombo | SRI | 2023-06-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1158 | 0 | 2.50 | 7 | 0.00 | 1056 | | 0.00 | |
|  Bimansa, D G Jayandi | | | 1208 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Suraweera, Dulin Hansilu | | | 1078 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wijeratne, Tharin | | | 1088 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Kannangara, Ranul Insitha | | | 1153 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kumarasinghe, P Sandaru Kaushal | | | 1174 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Namarathna, H K T I | | | 1247 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Bandaranayake, Dehan Randilu | | | 1157 | 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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