Individual Calculations May 2012 |
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Gunaratne, Ayeshmanthi Total change: 0.00 | | |
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Sri Lanka Women's National B Chess Championship 2012 | Colombo | SRI | 2012-03-10 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1639 | 0 | 2.50 | 7 | 0.00 | 1537 | | 0.00 | |
| Chandrasiri, Sak | | | 1668 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Viththiyarani, S | | | 1795 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | De Silva, Chamindra | | | 1567 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Kahanda, Ids | | | 1631 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Selvaratnam, Navodya | | | 1649 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Kulatunga, Dinithi | | | 1552 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Jayathilake, Navoda | | | 1614 | 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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