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Individual Calculations November 2019 |
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| Gamage, Chathulanka Total change: 22.80 | |   |
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| FOXHILL CHESS FIESTA 2019 | Diyathalawa | SRI | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1855 | 6.00 | 6 | 1.14 | 20 | 22.80 | |
|  Mudiyanselage, Kavitha Lakmini Ma | | | 1455 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Weththasinghe, C S | | | 1455 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jayaweera, K P C D B | | | 1599 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ariyaratne, H B I | | | 1532 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Wijekoon, Chandana | c | | 1910 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Tharindi, D.h. Roshana | | | 1455 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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