Individual Calculations November 2022 |
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Palihakkara, Dinuga Ransana Total change: -12.40 | | |
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Sri Lanka National Amateur Chess Championship 2022 | Colomo | SRI | 2022-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1469 | 1014 | 0.00 | 2 | -0.31 | 40 | -12.40 | |
| Gamage, Desandhi Dhihansa | | | 1778 | SRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | Nawanjana, R A Thaweesha | | | 1159 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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