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Individual Calculations April 2020 |
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| Nagahawatta, Nisal Sankalpa Total change: 0.00 | |   |
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| Colombo International Chess Festival 2020 | Colombo | SRI | 2020-02-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1137 | 0 | 4.50 | 9 | 0.00 | 1137 | | 0.00 | |
|  Wijeratne, Rehan Nawantha | | | 1264 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Dissanayake, Praveen Manodya | | | 1309 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Vikasitha, Y M T Dinoj | | | 1132 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Mettananda, W M D Rashmitha | | | 1047 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Edirisinghe, D D | | | 1177 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Dinayana, Thinuga | | | 1072 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Gunawardana , Chamathri | | | 1067 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Dharmathilaka, Thejana Vimukthi | | | 1023 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Thanujana, D M Sinaly | | | 1142 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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