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Individual Calculations May 2010 |
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| Ariyawansa, Pubudu Total change: 0.00 | |   |
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| Sri Lanka Open Chess Championship | Kandy | SRI | 2010-03-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1919 | 0 | 4.00 | 8 | 0.00 | 1919 | | 0.00 | |
|  Koggala, W S V K | | | 1969 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Danushka, M A N | | | 1930 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Barve, Saurabh | | | 2046 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Chandrarathne, W S N | | | 1918 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Amarasinghe, A A C B | | | 1943 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Sandhya, G | | | 1852 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Ajit, Singh | | | 1835 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Jayasoma, H B G T | | | 1855 | 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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