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Individual Calculations September 2016 |
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| Rasanjana, U G S Y Total change: -53.20 | |   |
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| Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1088 | 1244 | 1.50 | 4 | -1.33 | 40 | -53.20 | |
|  Dissanayake, D M M S | | | 1093 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Jeyaram, Senthilkumar | | | 1110 | SRI | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Karunarathna, Nuthara Dulandee | | | 1036 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Paranavithana, P V K S | | | 1114 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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