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Individual Calculations March 2012 |
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| Weerasinghe, Kavindu Nirmana Total change: -12.00 | |   |
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| 5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1381 | 0.00 | 4 | -0.40 | 30 | -12.00 | |
|  Karthikeyan, P | m | | 1781 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Chathuranga, Sachintha | | | 1749 | SRI | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Wickramasinghe, Senal | | | 1721 | SRI | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Thiyanga, Kaveen | | | 1750 | SRI | 0.00 | 1 | -0.10 | 30 | -3.00 | | | * 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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