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Individual Calculations November 2009 |
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| Kumara, C M S Praneeth Total change: -2.75 | |   |
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| 2nd MORA Kings International Rating Chess Tournament | Colombo | SRI | 2009-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1740 | 0.50 | 3 | -0.11 | 25 | -2.75 | |
|  Amarasinghe, A A C B | | | 1923 | SRI | 0.00 | 1 | -0.26 | 25 | -6.50 | |  Kurukulasuriya, Prasanna | | | 2052 | SRI | 0.50 | 1 | 0.36 | 25 | 9.00 | | | Kumarasinghe, A S | | | 1967 | SRI | 0.00 | 1 | -0.21 | 25 | -5.25 | |
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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