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Individual Calculations April 2009 |
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| Wickramanayake, T.u. Total change: 0.00 | |   |
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| Sri Lanka Inter Club Super League 08 | Colombo | SRI | 2009-02-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1910 | 0 | 3.00 | 5 | 0.00 | 1923 | | 0.00 | |
|  Lakshan, Ruwantha | | | 1747 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Athavan, Rk | | | 1947 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  De Silva, Rasheen | | | 1951 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | De Silva, Gihan | | | 2027 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Samarakone, Ul | | | 1876 | 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) | | | | 2nd Colombo Chess Festival '09 | Colombo | SRI | 2009-02-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1852 | 0 | 2.50 | 6 | 0.00 | 1795 | | 0.00 | |
| | Fonseka, C.k.d. | | | 2020 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Athavan, R.k. | | | 1947 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayawardena, M. | | | 1921 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Rohit, V. Lune | | | 1735 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Karunanayake, Chathuri | | | 1627 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Munasinghe, Lahiru | | | 1860 | 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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