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Individual Calculations February 2016 |
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| Dipsara, K M Dumal Kavish Total change: 28.40 | |   |
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| Kalutara Chess Festival 2016 | Kalutara | SRI | 2016-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1287 | 1.00 | 3 | 0.71 | 40 | 28.40 | |
|  Hettiarachchi, C U | | | 1659 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Kamala, Piruna | | | 1640 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Weerasinghe, C C | | | 1687 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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