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Individual Calculations May 2010 |
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| Danushka, M A N Total change: -1.35 | |   |
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| Sri Lanka Open Chess Championship | Kandy | SRI | 2010-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1930 | 3.50 | 5 | -0.09 | 15 | -1.35 | |
|  Jayaratne, J P S S | | | 1530 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Rajapakse, R M T C | | | 1674 | SRI | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Fonseka, C K D | | | 2000 | SRI | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Selvaratnam, Navodya | | | 1686 | SRI | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Premanath, Dinushki | | | 1810 | SRI | 0.50 | 1 | -0.16 | 15 | -2.40 | | | * 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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