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Individual Calculations October 2015 |
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| Jayalal, T M Pramodhya Total change: 0.00 | |   |
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| Southern First International Chess Championship 2015 | Galle | SRI | 2015-08-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1288 | 0 | 0.00 | 3 | 0.00 | 488 | | 0.00 | |
|  De Silva, S S Gayashan | | | 1511 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayawardana, Chenuka Nethvidu | | | 1186 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Chamathka, Weerasinghe A Chethan | | | 1167 | SRI | 0.00 | 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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