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Individual Calculations August 2023 |
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| Gnanaseelan, Jude Dorison Total change: 19.00 | |   |
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| Sri Lanka National Team Chess Championship 2023 | Colombo | SRI | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1515 | 2.50 | 5 | 0.95 | 20 | 19.00 | |
|  Jayasundara, P K U M | c | | 1938 | SRI | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Anparasan, T | | | 1398 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Madushanka, B W M Malith | | | 1575 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kodithuwakku, Himsara | | | 1652 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Premachandra, G T D M | | | 1915 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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