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Individual Calculations March 2012 |
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| Weerasekara, Kasun Total change: -38.10 | |   |
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| 5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1761 | 0.50 | 2 | -1.27 | 30 | -38.10 | |
|  Lahiru, N P G Sithija | | | 1419 | SRI | 0.50 | 1 | -0.38 | 30 | -11.40 | | | Malinda, S K A D J | | | 1407 | SRI | 0.00 | 1 | -0.89 | 30 | -26.70 | |
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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