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Individual Calculations August 2018 |
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| Bentharaarachchi, Vinuga Ometh Total change: -6.80 | |   |
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| 3rd SSC Open International Rating Chess Tournament 2018 | Matara | SRI | 2018-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1291 | 2.50 | 5 | -0.17 | 40 | -6.80 | |
|  Amarasinghe, A A C B | | | 1691 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sanviru, G H A Dulnith | | | 1001 | SRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Rukmal, G Thasitha | | | 1546 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Kavishka, A G Hiruni | | | 1042 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Wickramarathne, P W G Gaveshi | | | 1096 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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