Individual Calculations April 2009 |
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Weerasekara, Kasun Total change: 0.00 | | |
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The Inaugural Royal Challenge International Chess Championship 2009 | Colombo | SRI | 2009-01-10 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1795 | 0 | 0.50 | 4 | 0.00 | 1473 | | 0.00 | |
| Ranasinghe, S.d. | | | 1783 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Egodage, Keshan | | | 1787 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Lasitha, Subash | | | 1888 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Selvaratnam, Navodya | | | 1722 | SRI | 0.50 | 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) | | 2nd Colombo Chess Festival '09 | Colombo | SRI | 2009-02-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1749 | 0 | 0.50 | 1 | 0.00 | 1749 | | 0.00 | |
| Lamawansa, Yashmi | | | 1749 | SRI | 0.50 | 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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