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Individual Calculations September 2016 |
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| Wanigaratne, A Akkshara Total change: 34.40 | |   |
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| Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1005 | 2.00 | 6 | 0.86 | 40 | 34.40 | |
|  Priyankara, Chamil | | | 1405 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abeywardana, Hasandi Yapa | | | 1381 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Wickramanayake, Savithi Nimhara | | | 1198 | SRI | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Jayatilleke, Omaya Tashi | | | 1196 | SRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Dahampriya, H K T Dewnethmie | | | 1269 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Pathberiya, T Wasana | | | 1167 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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