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Individual Calculations August 2016 |
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| Gunawardhana, W A D P M Total change: 21.60 | |   |
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| Mercantile International Rating Chess Championship 2016 | Colombo | SRI | 2016-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1556 | 2.00 | 5 | 0.54 | 40 | 21.60 | |
|  Wickramanayake, T U | | | 1858 | SRI | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Athukorala, P M A B | | | 1956 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Desilva, T | | | 1809 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gunasekara, K M C P | | | 1177 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Fonseka, C K D | | | 1883 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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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