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Individual Calculations November 2022 |
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| Abeywickrama, Imalka Iduwara Total change: -17.20 | |   |
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| Negombo International Chess Festival 2022 | Negombo | SRI | 2022-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1053 | 0.00 | 3 | -0.43 | 40 | -17.20 | |
|  Hewage, Dinupa Adithya | | | 1422 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Piyarthne, Movindu Lushan | | | 1430 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kodithuwakku, K A Chathura Basuru | | | 1257 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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