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Individual Calculations April 2020 |
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| Prabashwara, H G Harith 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 |
| 1165 | 0 | 2.50 | 5 | 0.00 | 1165 | | 0.00 | |
|  Ranganath, Tharuli Vihasna | | | 1296 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Wimalasiri, Y G C Kavindi | | | 1105 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Jayawickrama, U W R K | | | 1212 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Chathura, Vishwa | | | 1184 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ranasinghe, Minudi Devindi | | | 1029 | SRI | 1.00 | 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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