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Individual Calculations May 2019 |
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| Randula, R A Lakithu Manesh Total change: 0.00 | |   |
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| Asian Youth Chess Championship 2019 - Under 10 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1249 | 0 | 0.50 | 5 | 0.00 | 883 | | 0.00 | |
|  Gamage, A G R Ruwanmith | | | 1164 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Pham, Tran Gia Phuc | c | | 1781 | VIE | 0.00 | 1 | 0.00 | | 0.00 | | | Liyanage, Savinu Suhaswin | | | 1144 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Francis, U M Senal Vishmin | | | 1087 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Abeywickrama, Imalka Iduwara | | | 1067 | 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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