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Individual Calculations March 2012 |
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| Wickramasinghe, Senal Total change: -6.00 | |   |
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| 5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1721 | 1.00 | 3 | -0.20 | 30 | -6.00 | |
|  Pradeep, Kumar R A | | | 2121 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Weerasinghe, Kavindu Nirmana | | | 1381 | SRI | 1.00 | 1 | 0.12 | 30 | 3.60 | | | De Silva, Elath Mathanga | | | 1921 | SRI | 0.00 | 1 | -0.24 | 30 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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