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Individual Calculations February 2023 |
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| Bandaranayake, Dehan Randilu Total change: 0.00 | |   |
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| Kaluthara International Chess Festival 2023 | Kaluthara | SRI | 2023-01-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1244 | 0 | 3.50 | 7 | 0.00 | 1244 | | 0.00 | |
|  Lavanga, D Binuka | | | 1341 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Bulugahapitiya, I D | | | 1211 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Akuratiya, A G Hansadie Aradhya | | | 1223 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Kodithuwakku, K A Chathura Basuru | | | 1277 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Thilakaratna, B A Thevindu Kenula | | | 1202 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kannangara, Ginuri | | | 1220 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kavisekara, K M H P G Pasindu M | | | 1232 | 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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