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Individual Calculations March 2019 |
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| Gamage, Liviru Hansana Total change: 24.40 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1244 | 3.50 | 6 | 0.61 | 40 | 24.40 | |
|  Dahampriya, H K T Dewnethmie | | | 1454 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Wickramasinghe, Nuran I | | | 1018 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | De Silva, Chamindra | | | 1465 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ranganath, Tharuli Vihasna | | | 1026 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | De Silva, Shelani | | | 1569 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Gamage, Sanula Udan | | | 1059 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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