Individual Calculations February 2023 |
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Madana, H M M R Imeshini Piyumika Total change: 0.00 | | |
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Ethugalpura Open International Rating Chess Championships 2022 | Kurunegala | SRI | 2022-12-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1126 | 0 | 0.00 | 2 | 0.00 | 326 | | 0.00 | |
| Madurawala, M G D S Shamaya | | | 1066 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Hedeniya, H V I C B | | | 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) | | Sri Lanka Inter University Chess Championship 2022 - Women | Colombo | SRI | 2023-01-06 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1215 | 0 | 0.00 | 1 | 0.00 | 415 | | 0.00 | |
| Peththanayake, Nuwani | | | 1215 | 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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