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Individual Calculations March 2019 |
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| Kulathilake, S M M P Total change: 32.00 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1308 | 5.50 | 9 | 0.80 | 40 | 32.00 | |
|  Galappaththi, Ananya Sandamini | | | 1002 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Jayaweera, Sayuni Gihansa | | wc | 1707 | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Lasitha, Subash | c | | 1708 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Illankoon, I M W P | | | 1103 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kumarasinghe, K K A Wasath Kavin | | | 1062 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Perera, G A Lakindu Chandira | | | 1129 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Gamage, Desandhi Dhihansa | | | 1122 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Aldeniya, A H N D | | | 1450 | SRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Deshappriya, D Kalindu | | | 1434 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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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