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Individual Calculations March 2011 |
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| Ariyaratne, H B I Total change: 0.00 | |   |
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| 4th Colombo International Chess Festival 2011 | Colombo | SRI | 2011-02-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1871 | 0 | 1.00 | 5 | 0.00 | 1631 | | 0.00 | |
|  Kurukulasuriya, Prasanna | | | 2054 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Dangi, Mani Raj | | | 1747 | NEP | 1.00 | 1 | 0.00 | | 0.00 | | | Ketalawala, J K C | | | 1924 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Senanayake, P R | | wf | 1845 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wettasinha, Vasanta | | | 1785 | 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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