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Individual Calculations April 2019 |
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| Deshapriya, A M M Nandula Total change: 58.80 | |   |
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| Battle of the Kings 2019 | Colombo | SRI | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1048 | 2.00 | 2 | 1.47 | 40 | 58.80 | |
|  Devnaka, Chamin | | | 1448 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Suvethican, V | | | 1086 | SRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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