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Individual Calculations March 2020 |
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| Dissanayake, Sasandu Upeksha Total change: -58.40 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1285 | 2.50 | 7 | -1.46 | 40 | -58.40 | |
|  Liyanapathirana, Pasan Vindula | | | 1685 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ransilu, K A Rahal | | | 1046 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Wijesinghe, N L C Dojitha | | | 1685 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dinayana, Thinuga | | | 1072 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Wijesinghe, Ramika Risiwara | | | 1097 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Sathsara, E P Daham | | | 1108 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Wimalagunasekara, D Nithwara | | | 1079 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | * 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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