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Individual Calculations February 2023 |
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| Peiris, Charindie Total change: -5.20 | |   |
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| Sri Lanka Inter University Chess Championship 2022 - Women | Colombo | SRI | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1029 | 0.00 | 2 | -0.13 | 40 | -5.20 | |
|  Sathya, S Promodhi | | | 1481 | SRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Weerasinghe, Diyoni S K | | | 1443 | SRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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