Individual Calculations April 2009 |
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Kariyapperuma, Chami Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Colombo Chess Festival '09 | Colombo | SRI | 2009-02-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1805 | 0 | 0.00 | 4 | 0.00 | 1105 | | 0.00 | |
| Hapuarachchi, H.l.m. | | | 1937 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Premachandra, G.t.d. | | | 1837 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Lamawansa, Yashmi | | | 1749 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Jayaweera, Y. | | | 1696 | 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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